1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
exis [7]
3 years ago
15

POINTS AND BRAINIEST ANSWER!!!!

Chemistry
2 answers:
DochEvi [55]3 years ago
6 0
Each Hydrogen atom has 1 valence electron. Since Hydrogen can only fit a max of 2 valence electrons in its orbital, each Hydrogen atom only needs 1 electron. Each atom has 1 valence electron, so they can just share, giving each atom two electrons each.
denis23 [38]3 years ago
3 0

Answer:

hydrgen = i think it is 4

oxygen = i think it is 3

Explanation:

You might be interested in
A desert area has many species of cactus and brush as well as birds, snakes, lizards, and rodents. This desert is an example of
juin [17]

Answer: Climax Commuity.

Explanation: (hope it’s right! Good luck!)

3 0
2 years ago
Nitrogen and hydrogen react to produce ammonia. What mass of ammonia could be produced from 500 grams of nitrogen? Assume that e
OlgaM077 [116]
The answer is 607g. the working is shown above.

5 0
2 years ago
You have a cup of hot water and you dissolve as much salt in it as possible. You then put the cup into the refrigerator and you
hoa [83]
Some of the salt would settle out. When the water was heated, it was able to absorb more salt than usual. This is known as super saturation. When the water is frozen it cannot hold as much salt, so some of it has to come out.
6 0
3 years ago
Read 2 more answers
What is the equilibrium constant of a reaction?
xeze [42]

Answer:

A. It is the ratio of the concentrations of products to the concentrations of reactants.

Explanation:

The equilibrium constant of a chemical reaction is the ratio of the concentration of products to the concentration of reactants.

This equilibrium constant can be expressed in many different formats.

  • For any system, the molar concentration of all the species on the right side are related to the molar concentrations of those on the left side by the equilibrium constant.
  • The equilibrium constant is a constant at a given temperature and it is temperature dependent.
  • The derivation of the equilibrium constant is based on the law of mass action.
  • It states that "the rate of a chemical reaction is proportional to the product of the concentration of the reacting substances. "
8 0
3 years ago
Why would the electrolysis reaction stop if the battery was removed
s344n2d4d5 [400]

If the battery was removed, the energy produced by the battery would not be able to continue its path along the circuit.

8 0
2 years ago
Other questions:
  • Imagine you pour some hot soup into a bowl. You place you hands on the outside of the bowl and feel that that the bowl is very w
    10·2 answers
  • Which planet has the longest year and why ?
    12·2 answers
  • Calculate the freezing point of a solution 1.25 g benzene (C6H6) in 125 g of chloroform (CHCl3).
    15·1 answer
  • The taste of acid is sour​
    6·2 answers
  • What is the role of the greenhouse gases in the atmosphere?
    13·2 answers
  • Which of the following accurately pairs the part of an atom to its charge? A. Electron—no charge B. Proton—no charge C. Neutron—
    13·1 answer
  • Question 8
    14·1 answer
  • A 200.9-mL intravenous (IV) solution contains 5.10 g of glucose (C6H12O6). What is the molarity of this solution?
    6·1 answer
  • Two billiard balls having masses of 0.2 kg and 0.15kg approach each other. The first ball having a velocity of 2m/s hit the seco
    9·1 answer
  • Question 9(Multiple Choice Worth 1 points)
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!