what do you call a solid which dissolves?

Answers

Answer 1

Answer:

solute

Explanation:

for example sugar salt etc

solute dissolve in solvent


Related Questions

Ammonia (NH3) is widely used as a fertilizer and in many household cleaners. How much ammonia is produced when 5.81 mol of hydrogen gas react with an excess of nitrogen gas?

Answers

Answer:

65.841 g

Explanation:

The balanced equation for this reaction is;

N2 + 3H2 → 2NH3  

From the question, we are interested in ammonia and the hydrogen gas.

From the equation

3 mol of H2 produces 2 mol of NH3

5.81 mol would produce x

Solving of x;

x = 5.81 * 2 / 3

x = 3.873 mol

Converting to mass;

Mass = Number of moles * molar mass

Mass =  3.873 * 17 = 65.841 g

how are heat, temperature, and thermal energy related?​

Answers

Answer:

Heat, temperature, and thermal energy are related because they all work with each other.

Explanation:

First of all, everything start's off with temperature. It starts off low. But when heat is added to it, it rises and the temperature goes up. This causes thermal energy to the objects touching it. The hotter it is the faster the particles move and the more kinetic energy they have.  

Why aren’t dominant genes ALWAYS more common?

Answers

Answer:

selective breeding

Explanation:

Example:  pretend that rabbits can only be brown or black and black is dominant. If only the brown rabbits reproduce it will eventually be more common    Hope this helps

can someone list these in correct order? from least brigehst to brightest?​

Answers

Polaris -least brightest
Pluto
Venus
Moon
Sun - most brightest

When liquid H2O is chemically separated in a scientific investigation it forms H2 gas and O2 gas. If the number of hydrogen and oxygen molecules does not change through the equation, then the mass will
Select one:
decrease from reactants to products.

stay the same from reactants to products.

increase from products to reactants.

increase from reactants to products.

Answers

stay the same. this is the law of conservation

Need help asap
Please help

Answers

Answer:

do u see my pfp its pico from newgrounds.com

Explanation:

If an atom the atomic number 10 and the mass number 12, how many VALENCE electrons does it have?

Answers

The answer for this is 22

How many CARBON atoms are present in 2C3H8O3 ?

Answers

Answer:

b

Explanation:

What do all living organisms in an area make up?

Answers

B Is the answer! Hope this helps

HElPpp AsAPp I’ll mark you as brainlister!!

Answers

A. There is no extra information

The large number before a molecule in a chemical formula is called a _______________.

O subscript
O coefficient
O equation

Answers

the answer is coefficient

Answer:

Subscript

Explanation:

The little number you see to the right of the symbol for an element is called a subscript. That number indicates the number of atoms of that element present in the compound. When balancing an equation, you can change the coefficients but not the subscripts.

hope this helps! if not, it's got to be coefficient or equation

You need 65.0 g of aluminum for an experiment. How many atoms of aluminum is that?

Answers

Answer:

Explanation:

To convert the mass of Aluminum to atoms, we must first convert to moles by using the formula;

mole = mass/molar mass

Answer:N

 =

9.69×1022 Al  atoms

Explanation:

Just took quiz! xx

Below are is a before and after particle diagram that shows the process of
condensation. Choose the statement below that best describes how the
particles changed in their arrangement during this process.
Attempt d
2 Minute
Before: Gas 100 C
After: Liquid 30 C

Answers

Answer:

It must first melt to become a liquid and then evaporate to become a gas

Explanation:

Earths seasons in Northern Hemisphere: Choose ALL that apply.

Question 4 options:

More concentrated sunlight makes for cooler temperatures


The summer solstice occurs when the earth is in a position so that the North Pole is tilted most directly toward the sun.


The atmosphere absorbs some of the sun's rays


The tilt and revolution of the earth as it moves around the sun cause the different seasons of the year.

Answers

The summer solstice occurs when the earth is in a position so that the North Pole is tilted most directly toward the sun.

What is the summer solstice?

The summer solstice happens when a pole on either the northern hemisphere or southern hemisphere, is found most inclined toward the sun.

The summer solstice then represents two different moments during the year according to the hemisphere.

The summer solstice happens on June 21, and this period represents the longest day of the year.

In conclusion, the summer solstice occurs when the earth is in a position so that the North Pole is tilted most directly toward the sun.

Learn more in:

https://brainly.com/question/4172420

Answer: B and D also hi

Explanation:

help please
........​

Answers

I am pretty sure it is Vitamin A... but I could be wrong. Sorry if it is wrong.


1. If a 250 kg rock is sitting on the ledge of Ls cliff 295 meters high, then what is the
potential energy of the rock?

Answers

Answer:

Explanation:

P.E=M*G*H

P.E=250*10*295

P.E=737,500J

How do neutral metal atoms form ions?​

Answers

Answer:

Neutral atoms can be turned into positively charged ions by removing one or more electrons. ... Atoms that gain extra electrons become negatively charged. A neutral chlorine atom, for example, contains 17 protons and 17 electrons. By adding one more electron we get a negatively charged Cl- ion with a net charge of -1.

Which led to the formation of oceans after water on Earth’s surface evaporated?

Answers

Answer:

Explanation:

En tiempos de la formación de la Tierra, el planeta se encontraba a una elevada temperatura, por lo que no le resultaba posible retener ningún tipo de atmósfera. La ausencia de nubes de vapor de agua y océanos en la tierra primigenia era causa directa de su temperatura, ya que el agua se encontraba combinada con los materiales rocosos.

The sun released a strong burst of water vapor. As Earth cooled, water in the atmosphere condensed.

To make 4.25 L of 3.0 M NaOH solution how much of a 9.0 M NaOH solution would be needed?

Answers

Answer:

1.41 L

Explanation:

Initially the concentration of NaOH was 9.0M (say M1) finally the concentration becomes 3.0M (say M2)

intial volume (say V1) is to be calculated when the final volume (say V2) is 4.25L

we have,

M1V1=M2V2

or V1=(M2V2)/M1= 3.0×4.25/9.0= 1.41L

Hence 1.41 L of 9.0M solution is required to prepare 4.25L of 3.0M NaOH solution

You start with a container that is 8L big and the temperature in the room is 326K.
If the you take the container out in the heat at 352K, how big will it get?

Answers

Answer:

The new volume is 8.64 L.

Explanation:

Charles's Law consists of the relationship that exists between the volume and the temperature of a certain quantity of ideal gas, which is maintained at a constant pressure. For a given sum of gas at constant pressure, as the temperature increases, the volume of the gas increases and as the temperature decreases, the volume of the gas decreases.

In summary, Charles's law is a law that says that when the amount of gas and pressure are kept constant, the quotient that exists between the volume and the temperature will always have the same value:

[tex]\frac{V}{T} =k[/tex]

Being an initial state 1 that modifies its conditions until a final state 2, it is fulfilled:

[tex]\frac{V1}{T1} =\frac{V2}{T2}[/tex]

In this case:

V1= 8 LT1= 326 KV2= ?T2= 352 K

Replacing:

[tex]\frac{8L}{326 K} =\frac{V2}{352 K}[/tex]

Solving:

[tex]V2=352 K*\frac{8L}{326 K}[/tex]

V2= 8.64 L

The new volume is 8.64 L.

The question and options are below {the attachment}
I don't have much time, so please help me!
TIME REMAINING
36:00

Answers

Answer:

i think its B

Explanation:

2 points
There is a connection between photosynthesis and cellular respiration.
The products from one provide the raw materials for the other. This image
shows the relationship between the two processes. What products of
photosynthesis are starting material for cellular respiration? *

Answers

Answer:

glucose and oxygen

Explanation:

Glucose and oxygen are needed for cellular respiration to occur:)

Guys help me





Please

Answers

Answer:

8.38×10raise to power 23

Explanation:

mass of sugar=density ×volume

=. 1.59g/ml×25ml=39.75

no. of miles= given mass/ molar mass

= 39.75/342.3g / mole

1 mole of sugar =C12 H22 O11

contains

12× 6.023 × 10 ∆23=72.28× 10∆ 23 ×6.023×10²³

= 8.38× 10²³

Gasoline contains chemical potential energy. When you place gasoline in a car, you use up the gasoline and have to refill your gas
tank. How can a teacher state that energy can neither be created nor destroyed in light of this observation?
A)
The teacher is only talking about chemical reactions.
B)
The teacher is stating a theory and not an actual law.
0)
This is an exception to the law of conservation of energy.
D
The energy must be converted into different forms like motion and heat

Answers

i thinks the answer is B

whether carboxylic acids are electrolytes​

Answers

Answer:

??

Explanation:

which of the following statements is true?

A. Displacement and distance traveled are always the same
B. Displacement and distance traveled are never the same.
C. Distance traveled is the direction of the displacement vector.
D. Displacement and distance traveled are the same if the direction does not change. ​

Answers

Answer:

D. Displacement and distance traveled are the same if the direction does not change.

Answer:

D

Explanation:

if a person in a single direction, then that person may travel certain distance and if the direction is not changed then its displecemengt remains same sa that person travelled distance.

What is the correct formula for Diphosphorus Hexoxide?

Answers

Answer:

Hey mate......

Explanation:

This is ur answer....

P₄O₁₀

Hope it helps!

mark me brainliest pls.......

Follow me! :)

A gas has a volume of 900.0 mL at 35.0°C and 400.0 atm. What would the volume of the gas be at 258 °C and 700.0 atm of pressure?

Answers

Answer:

887 ML

Explanation:

yup

Does anybody know how to do this if so please help !

Answers

Answer:

add x to 7 and divide by 3

Explanation:

easier formula

what happens to the electrons in an ionic bond and a covalent bond?

Answers

Answer:

In ionic bonding, atoms transfer electrons to each other. Ionic bonds require at least one electron donor and one electron acceptor. In contrast, atoms with the same electronegativity share electrons in covalent bonds, because neither atom preferentially attracts or repels the shared electrons.

Answer:

In ionic bonding,

atoms transfer

electrons to each

other. Ionic bonds

require at least one electron

donor and one electron

acceptor. In contrast, atoms

with the same electronegativity

share electrons in covalent

bonds, because neither atom

preferentially attracts or repels

the shared electrons.

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