WHAT IS THE STOCK NAME FOR FeSO^3

Answers

Answer 1
Feso3 compound name

Iron(II) Sulfite FeSO3 Molecular Weight

Hope this helps!

Have a great day :)

Related Questions

identify water resevoirs as usuable or unusuable on their current state

Answers

Oceans :unusable
Rivers :usable
Glaciers :usable
Freshwater: usable
Lakes :usable
Groundwater :usable
Answer: An usable form of water can be defined as the water that can be used for the commercial purposes and drinking purposes.
The water that cannot be used for the commercial purposes and drinking purposes is known as unusable water.
Explanation:
usable: Groundwater, freshwater lakes and rivers.
unusable: Glacier and ocean
The fresh water can be used for drinking purposes and the salty water is suitable for the drinking or commercial purposes

Can some answer this?

Answers

I think the answer is B. Can you give me brainliest? Ty!

I. Witch direction does the electric field point at a position directly west of a positive charge

Answers

Answer:

The answer is North

Explanation:

The direction of the field is taken to be the direction of the force it would exert on a positive test charge.

Hydrazine, N2H4, reacts with dinitrogen tetroxide, N2O4:

2 N2H4 (l) + N2O4 (g) → 4 H2O (l) + 3 N2 (g)

When 0.10 mol of hydrazone reacts with 0.10 mole of dinitrogen tetroxide, which of the following quantities would be consumed or produced?

Select one:

Answers

Answer:(I)+3 N2(g) that is correct

Explanation:

calculate the pressure in atm of .68 mol of H at 298K and occupying 4.5 L

Answers

Answer:

3.7 atm

General Formulas and Concepts:

Atomic Structure

Moles

Gas Laws

Ideal Gas Law: PV = nRT

P is pressureV is volumen is number of molesR is gas constantT is temperature

Explanation:

Step 1: Define

Identify variables

[Given] n = 0.68 mol H

[Given] T = 298 K

[Given] V = 4.5 L

[Given] R = 0.0821 L · atm · mol⁻¹ · K⁻¹

[Solve] P

Step 2: Find Pressure

Substitute in variables [Ideal Gas Law]:                                                          P(4.5 L) = (0.68 mol)(0.0821 L · atm · mol⁻¹ · K⁻¹)(298 K)Multiply [Cancel out units]:                                                                               P(4.5 L) = (0.055828 L · atm · K⁻¹)(298 K)Multiply [Cancel out units]:                                                                               P(4.5 L) = 16.6367 L · atmIsolate P [Cancel out units]:                                                                             P = 3.69705 atm

Step 3: Check

Follow sig fig rules and round. We are given 2 sig figs as our lowest.

3.69705 atm ≈ 3.7 atm

If the pH of a solution is 3, its pOH is

Answers

Explanation:

If the pH of a solution is 3, its pOH is 14-3= 11

A solution in which the [H+] is 1.0 X 10-4 mol/L is said to be:

Answers

The answer would be Acidic (4.0) hope this helps!!

The compounds that form from the bonding of the hydroxyl group (-OH) to a hydrocarbon are called the aldehydes.
True
False

Answers

i think its true, not 100% sure tho

Answer:

False.

I just got it right, lol.

any artist out there?

I need help knowing what colors I should use for a painting.​

Answers

you can explain your question i can help if i know it

Answer:

You could use red, blue, yellow, white, black, brown, green, orange, purple

Other useful colors:

Payne grey

Yellow or golden ocher

Titanium buff or raw titanium

Explanation:

If crystal growth does not start on its own after the solution in the flask returns to room temperature, identify the best ways to promote this process. Select one or more: Add a bit of solid as a seed crystal. Scratch the bottom of the flask gently with a stirring rod. Place the flask on a hot plate to evaporate some solvent. Add ice cubes to the solution.

Answers

Answer: The best way to promote the process are:

--> Add a bit of solid as a seed crystal.

--> Scratch the bottom of the flask gently with a stirring rod.

Explanation:

A crystal growth is seen is SUPERSATURATED solutions which contains more solute than it can normally dissolve at that given temperature. It is usually very UNSTABLE and capable of releasing the excess solute if disturbed, either by shaking or seeding with a tiny crystals.

Crystallization can be used for the separation of two salts with different solubilities as well as for purification of a soluble salt that contains insoluble solid impurities. Recrystallization improves the validity of the process. Crystallization can be initiated by:

--> Scratching the bottom of the flask gently with a stirring rod: scratching initiates crystallization by providing energy from the high-frequency vibrations.

--> Adding a bit of solid as a seed crystal: Seed crystals create a nucleation site where crystals can begin growth.

¿Cuál de las siguientes configuraciones globales corresponde a un elemento químico que se comporta como metal? 1 punto [He]2s2 2p6 [Ar] 4s2 3d2 4p3 [Ne]3s2 [Ar] 4s2 3d10 4p4

Answers

Answer:

[Ne]3s2

Explanation:

ahora tenemos que mirar cada una de las configuraciones electrónicas de cada átomo de cerca antes de tomar una decisión.

considerando la configuración electrónica más externa de cada una de las especies mostradas;

para la primera configuración, ns2 np6 corresponde a un gas noble.

para la segunda configuración ns2 np3 corresponde a un elemento no metálico del grupo 5.

para la tercera configuración, ns2 corresponde a un elemento metálico del grupo 2.

para la cuarta configuración, ns2 np4 corresponde a un elemento no metálico del grupo 6

What charge would Balloon #2 have? How did you determine this?

Answers

Answer:I belive it would be attracted seeing as how there are more magmatic charges on that side of no 2 and how there are more positive charges on the middle side of ballon no1.

Explanation:

URGENT!! 7.(06.02 MC)
A list of changes is shown.

A. Temperature decreases

B. Intermolecular bonds become weaker

C. Melting

D. Intermolecular bonds
become stronger

E. Temperature remains constant

F. Temperature increases

G. Vibration of molecules slows down

H. Molecules vibrate faster

Which of the above changes would be accompanied by an increase of the kinetic energy of particles in a solid? (5 points)

1. A, B, C, and H
2. A, C, D, and G
3. B, E, F, and G
4. B, C, F, and H

Answers

Answer:

3.B,E,F and G

Explanation:

1.A,B,C and H

Answer:

4. B, C, F, and H

Explanation:

Carbon (C): 1sH2sI2pJ
H=
I =
J =

Answers

Answer:

H =2; I = 2; J = 2  

Explanation:

Carbon is element 6 in the Periodic Table.  

Start at element 1 (H) and count from left to right until you reach element 6 (C).

You get the electron configuration

C: 1s² 2s²2p².

Thus,

H =2; I = 2; J = 2

Determine the mass of the following samples.
7.52 X 10 25molecules of NH3

Answers

Explanation:

Find moles first

moles = number of particles/ 6×10^23

= 7.52 ×10^25 / 6×10^23

=125.33

calculate molar mass

(1×14) +(3×1) =17

convert to mass

mass= moles × molar mass

=125.33 × 17

=2130.67g

This is a pretty big value usually it's smaller but I'd assume it's because the number of particles was large.

Use the reaction N2(g) + 3H2(g) 2NH3(g) to answer the following questions

a. 1 pt: What does Le Châtelier's principle predict would happen to the equilibrium conditions if N2(g) + 3H2(g) were added to the system?

b. 1 pt: What would happen to the equilibrium if the pressure were decreased?

c. 2 pts: Write the equation for calculating Keq

d. 3 pts: Calculate the value for Keq given the following concentrations

[NH3] = 6 M

[H2] = 4 M

[N2] = 3 M

Answers

Answer:

K

C

=

[N

2

][H

2

]

3

[NH

3

]

2

N

2

+3H

2

⇌2NH

3

=

(1.5×10

−2

)(3×10

−2

)

3

(1.2×10

−2

)

2

=

1.5×10

−2

×27×10

−6

1.44×10

−4

=

40.5×10

−4

1.44

=0.035×10

4

It is the gametes formation of a sex cells or reproductive cells.​

Answers

Answer:

Meiosis

Explanation:

.bnsksksksjabsn...

Answer:

sana makatulong po sainyo

Which BEST describes how the genetic color variation within the beetle population helps them to survive? A. The color variation helps them to locate food B. The color variation helps them avoid predators C. The color variation helps them compete for resources D. The color variation helps them find mates for reproduction

Answers

Answer: B

Explanation: The beetles would be able to use their genetic color to learn how to adapt to the environment and hide from predators.

The statement, that describes the genetic color variation within the beetle population helps them to survive is "the color variation helps them avoid predators."

What is genetic variations?

Genetic variations that can exist in a human population include skin color, hair color, dimples, freckles, and blood type. Human skin tone is a classic changeable characteristic that is regarded to be adaptive. Natural selection can result in major changes in the appearance, behavior, or physiology of individuals in a group in a matter of generations.

What is color variation?

Meiosis and sexual reproduction combine various alleles in novel ways to generate genetic variety once new alleles emerge. Because of natural selection, green beetles outnumber red beetles. Color diversity can involve camouflage, and beetles could utilize their genetic color to learn how to adapt to their surroundings and hide from predators.

Because this feature has a genetic foundation, the surviving beetles have progeny of the same hue. Brown coloring, which permits the beetle to have more offspring, becomes increasingly prevalent in the population.

Hence the correct option is B.

Learn more about genetic color variation here

https://brainly.com/question/9983861

#SPJ2

Which of these is true for natural selection but not artificial selection?

A.Humans choose specific organisms to reproduce.

B.Competition for resources determines reproductive success.

C.Unfavorable traits decrease in frequency in a population.

D.Genetic engineering introduces new traits into a population.

Answers

Answer:

B

Explanation:

sources of magnesium to plants​

Answers

Magnesium may be used as a plant fertilizer, in the form of Magnesium Sulphate.

Indica en qué modelos se fueron descubriendo las partículas atómicas y las unidades en la que se expresan su masa y su carga eléctrica

Answers

Answer:

En total son 8 modelos, en la explicación los nombraremos por orden de antigüedad.

Explanation:

Modelo atómico de Demócrito (450 a.C.)

Modelo atómico de Dalton (1803 d.C.)

Modelo atómico de Lewis (1902 d.C.)

Modelo atómico de Thomson (1904 d.C.)

Modelo atómico de Rutherford (1911 d.C.)

Modelo atómico de Bohr (1913 d.C.)

Modelo atómico de Sommerfeld (1916 d.C.)

Modelo atómico de Schrödinger (1926 d.C.)

How many atoms are in 0.432 g of KNO3? Round your answer to three significant
figures.
A…2.58 x 1021
B…7.10 x 10-27
C…0.00428
D…43.6

Answers

A

I did it and got this but it know the first one is right as it only missing of some point it will be calculator error and also the answer is to the power of 21.

hope this make sense :)

what form of the ideal gas law would you use to calculate the volume of gas

Answers

Answer:

V = nRT/P

Explanation:

The ideal gas law states that

PV=nRT

where P = pressure, V = volume, n = number of moles, R = ideal gas constant, and T= temperature

P V = n R T

to get V on its own, divide both sides of the equation by P

V = (nRT)/P

How many moles are in 4.01x10^24 particles?

Answers

Answer:

6.64

Explanation:

so moles

[tex] \frac{number \: of \: \: particles \: }{6.02 \times {10}^{23} } [/tex]

then do =4.01×10^24/6.02×10^23

you get the answer as 6.6445 u only need to write the answer to

3.S.F 6.64 moles

hope this make sense :)

number 2 pls help me :):)

Answers

Answer:None of the tunes make a correct statement the third choice is closed but may still dating the pencil operates broken because the light been to a zoo from a straight line when it across the boundary between air and water

Explanation:

What is the simplest whole number ratio of atoms in a molecule or formula unit called?
the molecular formula
the molar mano
the percent composition
the empirical formula

PLEASE HELPP

Answers

The empirical formula

URGENT PLEASE HELPIf 25 grams of liquid water releases 75J of heat when water cools from 88 degrees Celsius what is the final temperature?​

Answers

Answer:

HEY RUBY!! WE ARE BOTH FAILING!!!!!!!

Explanation:

#&-78$#'☠️

Select the correct answer.
What does the empirical formula of a compound describe?
Ο Α. .
the type and number of atoms
OB.
the type and ratio of atoms
O C.
the number of atoms
OD
the type and mass of atoms
Reset
Next

Answers

Answer:

b

Explanation:

cause empirical formular is the elementary or the foundation for molecular formula and molecular formula depends on the empirical formula

Struggling on this problem.

Answers

Answer:

4Al + 3O2 ----> 2Al2O3

Explanation:

first blank 4

second blank 3

third blank 2

the element magnesium has 3 orbital and 3 electrons true or false​

Answers

Answer: True

Explanation:

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