Chemistry High School

Please answer the image and also explain the image using the words condensation evaporation condensed liquid water and rain

Answers

Answer 1

Answer:

Evaporation: The physical process or stage where the water changes to vapor in the sky.

Condensation: The physical process or stage where the vaporised water (vapor) changes to water (rain)

Condensed liquid water: It is called a condensate. From the image, the condensate is rain

Related Questions

Which of the following models would best represent the inner and outer core of Earth, based on physical characteristics of each layer?

Answers

Answer:

No picture :(

Explanation:

There is no picture but if you see a picture wiith a light colored innner core with an orange outer core. thats the one. if you need anymore information just say it :)

Which describes an effect that ocean currents have on short-term climate change? Ocean currents increase the strength of prevailing winds, which can cool the air and land. Ocean currents can carry cold water, which can cool the air and land. Ocean currents increase hurricane activity, which can raise the temperature of the air and land. Ocean currents carry cold water, which may not affect hurricane activity and lower the temperature of the air and land.

Answers

The movement of the ocean and sea waves in a direction is called the ocean currents. Ocean currents can bring cold water, which cools the land and atmosphere.

What are the effects of ocean currents?

Ocean currents are the movement of the oceanic waves by the influence of the gravitational forces that can affect the atmosphere and the climate of the region.

Oceanic currents are capable of carrying cold water from polar areas to the regions of the equator resulting in a cooling atmosphere over the geosphere.

Therefore, option B. oceanic currents carry colder air to the warmer regions.

Learn more about oceanic currents here:

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Answer:

Explanation:

please help :)

4NH_3+ 〖3 O〗_2 → 2 NO+6 H_2 O

1. How many grams of NO can be produced from 12 g of NH3 and 12 g of O2?

2. What is the limiting reactant? What is the excess reactant?

3. How much excess reactant remains when the reaction is over?

Answers

[tex]\\ \tt\hookrightarrow 4NH_3+3O_2\longrightarrow 2NO+6H_2O[/tex]

We can solve through ammonia or oxygen .Lets go through ammonia

4mol of ammonia produces 2mol NO2mol of ammonia produces 1mol NO1mol of ammonia produces 0.5mol NO.

Moles of Ammonia

[tex]\\ \tt\hookrightarrow \dfrac{12}{17}=0.7mol[/tex]

Moles of NO

[tex]\\ \tt\hookrightarrow 0.7(0.5)=0.35mol[/tex]

Mass of NO

0.35(30)=10.5g

NH_3 is excess reagent and O_2 is limiting reagent .

We need ∆n

∆n=8-7=1mol

Rank each of the molecules below in order of the shortest to the longest sulfur oxygen bond length a.SO2 b.SO3^2- c.SO4^2-

Answers

Based on factors affecting bond length, the rank from shortest to longest bond length is SO42-, SO32- SO2.

What is bond length?

The bond length of a bond is defined as the average distance between nuclei of two bonded atoms in a molecule.

The bond length is determined by the number of bonded electrons also known as bond order.

The higher the number of bonded electrons, the shorter the bond length and vice versa.

SO2 has the least number of bonded electrons, followed by S032- and then SO42-.

Therefore, the rank from shortest to longest bond length is SO42-, SO32- SO2.

Learn more about bond length at: https://brainly.com/question/3405662

Which of the following equations is balanced?

Select one:
a. A
b. B
c. C
d. D

Answers

Answer:

Explanation:

4fe and 6o2 in both sides of C but in other their isnot proper balancing

Answer:

4fe4

6O6 so iron and oxygen is balanced

A student places a small amount of water in a glass dish and then carefully places a small paperclip on the surface of the water. The paperclip floats. What happens if the student adds a drop or two of dish soap to the water? Check all that apply. The paperclip falls through the water to the bottom of the dish. The soap acts as a surfactant. The soap increases the surface tension of the water. The soap decreases the surface tension of the water.

Answers

When soap is added then the paper clip will fall as soap is a surfactant and decreases the surface pressure. The surface strain of water holds the paper.

What is the mechanism of floatation?

The paper clip is lighter in weight and floats on the water surface as the density and mass play a major role in floatation. Any addition of substances like soap will lead the clip to fall or sink.

The addition of the soap lessens the pressure of the water surface as it is a surfactant and will affect the surface strain of water.

Therefore, when soap is added, paper clips will fall.

Learn more about surfactants here:

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Answer:

1-The paperclip falls through the water to the bottom of the dish.

2-The soap acts as a surfactant.

4-The soap decreases the surface tension of the water.

Explanation:

edge 2022 :)

Explain why air is not a good conductor of heat

Answers

Answer:

Because its molecules aren't in direct contact with eachother.

Air may be a bad conductor of heat because its molecules aren't in continuous contact with one another. Air molecules are too far to disperse heat to at least one another efficiently. Heat is transferred or conducted.

_______ marshes are the most diverse.

Answers

Answer:Freshwater marshes are the most diverse

Explanation:

Answer:

freshwater

i got it right on my test

Hope This Helps :D

Which orbital diagram represents
helium (atomic number = 2)?

Answers

Answer:

its B

Explanation:

right on acellus

convert 5 mole(s) of Xe into molecules

Answers

Answer:

5 mol Xe × 6.02×10^23

------------ ----------------

1 1 mol Xe

3.01x10^24

I would calculate on your calculator to make sure

can someone help me ??????????????????????????????????????????

Answers

Answer:

Lithium-7

Explanation:

By carefully inspecting the diagram we can see three different sub-particles.

1) Electrons (-vely charged, outside the nucleus)

2) Protons (+vely charged, Inside nucleus)

3) Neutrons (uncharged, Inside nucleus)

Mass Number:

Mass number is the number of protons and neutrons present in the nucleus of an atom.

Therefore, in our problem there are 4 neutrons and 3 protons.

So, the mass number is 7.

Atomic Number:

Atomic number is the number of protons present in the nucleus. This number shows the identity of an atom. If you go through the periodic table you will find that the atomic number 3 is for Lithium.

Result:

Lithium-7

A 7. 298 g sample of copper reacts completely with oxygen, forming a copper oxide. The final mass of the copper oxide is 8. 217 g. What is the formula of the copper oxide?.

Answers

The formula of the copper oxide would be [tex]Cu_2O[/tex]

Chemical formula

Mass of copper sample = 7.298 g

Mass of final product after reacting with oxygen = 8.217

Mass of oxygen = 8.217 - 7.298

= 0.919 g

Mole ratios

Cu = 7.298/63.546

= 0.115

O = 0.919/16

= 0.057

Cu = 0.115/0.057

= 2

O = 0.057/0.057

= 1

Thus, the formula for the copper oxide will be [tex]Cu_2O[/tex]

More on chemical formula can be found here: https://brainly.com/question/21272841

the checkmarks on thus picture indicating the __________________ factors of an ecosystem

A)Aboiotic

B) biotic

Answers

Answer:

We need the picture to answer the question

Explanation:

but i did do this test and number 4 was biotic and number 5 was abotic hope this helped

If the brine contains 250 g of NaCl, how many moles of Cl2 can be produced?

Answers

2.14 mol Cl2 is the answer

PLEASE HELP I DONT UNDERSTAND AT ALL I’LL GIVE BRAINLEST
1. An experiment calls for 3 moles of FeCl how many grams of Iron (IIl) chloride would you measure out?

2. Copper sulfate is a common compound how many moles are contained in a 3.2 gram sample?

3. How many moles of solid Iron would be contained in a 112gram sample of Iron?

4. If 12 grams of lead is loaded into a shotgun shell, how many atoms of lead are contained in the shell?

5. If a 6 gram sample of Carbon is measured in a lab how many moles of Carbon is there?

6. Convert 120 grams of Calcium to atoms of Calcium,

7. How many atoms of Vanadium are contained within a 2.63 mole sample?

8. What is the molar mass of Mg0?

9.Cows can produce upwards of 250L of methane in a day. On a particular day Bessy the cow produces 11.16
moles of methane (CHa). How many atoms of methane did Bessy add to the atmosphere that particular day?

10. How many moles of KMnO, are contained in a solution of KMnO, that was created using 0.23 grams of KMnO4?

11. How many grams are there in 3.4 × 10^24 molecules of NH3?

12. A lab calls for 2 grams of (NH4)3 PO3, however the sample you have contains 4.3 moles of (NH4)3 PO3, do you have
enough of a sample to complete the lab? How much more is needed/left over?

13. If 9.3x10^-3 moles of ZnO react in a sample how many grams of zinc oxide were originally present?

14. A sample of NaOH is weighed and measured so that it contains exactly 3.41x10^22 molecules, how many grams
were originally weighed out?

15. Carbon monoxide is a colorless odorless gas that in a closed environment is lethal at 2 ppm, which is .002 grams
per liter of air. A liter sample of air contains 1.01x10^18 molecules of CO, how many grams of CO are present in
the sample.

Answers

Answer:

the molar mass of mgo is 40.3

a sample of (NH4)2SO4 contains 0.750 mole. what is the mass of the sample

Answers

the answer is 99.10.

Silicate minerals are subdivided into six groups based on the way silica tetrahedra are.

Answers

Answer:

The linking together of silica tetrahedra into chains that do not easily move

Explanation:

Answer:

arranged and bonded

Explanation:

silicate minerals are subdivided into six groups based on the way silica tetrahedra are arranged and bonded

It appears, in the society shown in the film, that one could have a potential romantic partner/love interest sequenced. Discuss the positive and negative aspects of having this technology available to prospective mates.

is based on GATTACA

Answers

The positive effect of this film is it helping prospective mates in having more understanding of compatibility when searching for someone.The negative effect of this type of film is that immature people may stumble on it thereby creating distractions and abuse.

What is Romance?

This involves lavishing someone with attention, gifts, etc as a result of love and affection being experienced between the individuals.

The film which depicts it however has a positive and negative effect which is mentioned above.

Read more about Romance here https://brainly.com/question/25652231

LAB: predicting products

Answers

Answer:

1) synthesis MgI2

2) double replacement CuS + (HCl)2

3) double replacement, not sure ab the formula sorry

n/ student/teerdządg
Practice 6
The molecules represented in the diagram below can interact to cause a
biochemical process to occur.
Molecule A and molecule B most likely represent
A) a nerve signal and a gene
Molecule A
Molecule B
B
a receptor and a hormone
C) a chromosome and an antigen
D) a starch and an amino acid
Students, draw anywhere on this slide!

Answers

Answer:

Explanation:

How many formula units are in 3.25 moles of (NH4)2SO4

Answers

Answer:

Three formula units, Two Ammonium radical and Sulphate radical

Explanation:

[tex]{}[/tex]

What is the percentage of nitrogen, by mass, in calcium nitrate?.

Answers

Answer:

Nitrogen = 17.07%

Explanation:

We are asked to calculate the percentage by mass of nitrogen in Ca(NO3)2.

The molar mass of calcium nitrate is 164,088 g/mol.

In this 164.088 g/mol there are 2 nitrogen atoms.

Molar mass of nitrogen = 14,0067 g/mol

% Nitrogen = molar mass of N/total molar mass of the compound

% Nitrogen =[(2 x 14.0067)/164.088]*100

% Nitrogen = 17.07%

Please mark me as brainliest if you found this answer helpful

what is conduction,convection,and radiation in science brainiest nice and great answer report wrong answer

Answers

The spontaneous transfer of heat is always from warmer objects to cooler objects and is brought about in three ways: by conduction, by convection, and by radiation. Someone over me already explained what is conduction, convection, and radiation separately.

Given the reaction: C3H8 + 5O2 = 3CO2 + 4H2O What is the total number of liters of CO2 produced when 150 liters of O2 reacts completely with C3H8?

Answers

You need to put the given amount first to solve it: 150L O2 then 1 mol of known(O2)/22.4L then you put the mol ratio (B/A) in this case it is 3CO2/5O2 then 22.4L/1 mol of unknown (CO2) the answer after multiplying and dividing is 90L CO2.

If you don’t have that sheet that i put over the problem search it like formula of stoichiometry it will help you a-lot and good luck put attention

Is water wet?

Seriously

Answers

Answer:

no its moist

Explanation:

Answer:

I say yes but my friends tell me that it's not because it makes things wet henceforth is not able to be "wet"

Explanation:

it is definitely wet though.

Hope this helps! :)

Which graph most likely represents a rabbit population that found a new, larger habitat, but then eventually experienced an increase in predation?

Graph A

Graph B

Graph C

Graph D

Answers

Could we please see the graphs? Thanks!

Answer:c

Explanation:

solve this questions please

Answers

Answer:

Explanation:

A solid that dissolves in water produce alkaline solutions

ex. sodium reacts with water to form sodium hydroxide – caustic soda

What is a trait and where does an organism get its traits from?

Answers

Answer:

A trait is a quality of someone got like art and organisms get their traits from DNA.

Trait. A trait is a specific characteristic of an organism. Traits can be determined by genes or the environment, or more commonly by interactions between them. The genetic contribution to a trait is called the genotype.

PLEASE HELPPPPPPPPPPP
equilibrium and stability quick check

1. a system is at equilibrium. which statement is correct?
a. The rate of the forward reaction equals the rate of the reverse reaction.
b. The system has been disturbed.
c. there are no changes to the system.
d. The concentration of the reactants equal the concentrations of the product.

Answers

The concentration of the reactants equal the concentrations of the product.

At equilibrium the reaction neither moves forward nor backwardSo concentration remains constant.

In the chemical equilibrium, the system has no observable changes. It is the state of the equal concentration state of the reactant and the products.

What happens in the chemical equilibrium?

It is the dynamic state of the reaction in which the concentration of the chemical reactants and the products of the reaction are in a constant state and the amount does not change.

The chemical reaction does not move forward or backwards unless a disturbing or stressed condition is given to the system.

Therefore, option d. the concentration of the reactants and the products are equal.

Learn more about equilibrium here:

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How can you tell the difference between a rock and a mineral?

Answers

Answer:

Explanation:

a mineral would have other elemts in its mixture where as a rock would be more simple, the mineral if were to have a metalic element in it would attract magnets to it making it magnetic

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