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
geniusboy [140]
2 years ago
10

Which of the following is NOT an example of covalent bonding? * 2 points H20 NaF NH3 O2

Chemistry
1 answer:
Pachacha [2.7K]2 years ago
4 0

Answer:

I THINK NH3

Explanation:

You might be interested in
What is the second hottest layer of the atmosphere?
kherson [118]
Well, I say the answer is Thermosphere! Hope I helped :) 
7 0
3 years ago
Explain why energy has to be supplied to turn a liquid into a gas
jeka94

Answer:

heat energy are absorbed by water molecules and it is used to change the molecules from liquid to gas? if thats what your asking.

Explanation:

7 0
2 years ago
I NEED HELP ASAP WILL MARK BRAINLIEST!!!
andreev551 [17]
The answer is b.) Levi crosses a horse with a donkey to a create a mule. The mule is stronger than both of its parents.
7 0
2 years ago
John Fang has 5 apples, Jonny ate 3, how many are left!
Doss [256]
Answer:5-3=2

As 5apple eaten 3apple so left 2apple
8 0
3 years ago
The density of water is 1.00 gram/milliliter. What is the volume in milliliters of 1.00 mole of water? Express your answer to th
Kay [80]

Answer: 18.0152 milliliters

Explanation:

Hi, to answer this question we have to apply the next formula:

Water volume = water mass / water density

Since 1 mol of water weights 18.0152 grams

Replacing with the values and solving:

Water volume = 18.0152 g / 1 g /ml = 18.0152 milliliters

Feel free to ask for more if needed or if you did not understand something.  

5 0
3 years ago
Other questions:
  • Elements are pure substances made up of _____.
    15·2 answers
  • Do metals donate or accept electrons? what do they become after they donate/accept electrons?
    9·1 answer
  • Calculate the molarity of 0.700 mol of na2s in 1.05 l of solution.
    14·1 answer
  • A penny has a mass of 2.50g and the Moon has a mass of ×7.351022kg, How many moles of pennies have a mass equal to the mass of t
    12·1 answer
  • Friction, conduction, and induction are all methods through which _______ can be transferred.
    6·2 answers
  • Rust forms because iron and oxygen are highly ______ elements.
    11·1 answer
  • The pH of a 0.65M solution of hydrofluoric acid HF is measured to be 1.68. Calculate the acid dissociation constant Ka of hydrof
    8·1 answer
  • Katie throws a 3 kilogram ball fast at a speed of 15 meters what is the momentum of the ball katie threw
    13·1 answer
  • Which of the following measurements is expressed to three significant figures?
    13·1 answer
  • Equation for the complete chemical reaction, ionic equation, ionic net equation
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!