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
Aleks [24]
3 years ago
13

How many molecules are in 11 moles of O2? Watch your significant figures. Question 5 options: A. 6.6 atoms of O2 B. 6.62 x 1024

moles of O2 C. 6.62 x 1023 atoms of O2 D. 6.6 x 1024 molecules of O2

Chemistry
1 answer:
brilliants [131]3 years ago
3 0

Explanation:

6.62 × 1023 atom of O2 is your answer

please mark as brilliant

You might be interested in
Why is it NOT possible for ONE particle (atom/ion/molecule) to be classified as a particular phase, or state, of matter?
Agata [3.3K]

Answer:

because I said and I'm the boss

6 0
3 years ago
PLEASE HELP FASTTT!!!!
Umnica [9.8K]
I did this when I was younger
4 0
3 years ago
What two conditions must be present for osmosis to occur?
siniylev [52]

Answer:

the answer is B

Explanation:

the answer is B

7 0
3 years ago
The reaction between potassium metal and water produces potassium hydroxide and hydrogen gas.
Phantasy [73]

Answer:

2K   +   2H₂O   →   2KOH  + H₂

Explanation:

The reactants are:

    Potassium metal  = K

    Water  = H₂O

 The products are:

  Potassium hydroxide  = KOH

  Hydrogen gas  = H₂  

The reaction equation is given as;  

                Reactants   →   Products

        2K   +   2H₂O   →   2KOH  + H₂

The reaction is a single displacement reaction

7 0
3 years ago
Help me please i don’t understand this
ella [17]
Cells have lots of things to do. Some cells make the whole organism, so that one cell must do everything that organism needs to do to live. Other cells perform specific functions, so they must be designed to do that specific activity.

There you go :) just reword it and try make it into your own words like just switch some sentences around
4 0
3 years ago
Other questions:
  • What does every atom of the same element have in common
    12·1 answer
  • I need help on 5 and 6
    15·2 answers
  • would you expect the N-O bond in HNO2 to be longer, shorter, or the same length as the N-O bonds in NO2^-
    7·1 answer
  • A measure of the kinetic energy of particle motion within a substance is _____.
    15·2 answers
  • , Hydrocarbons are compounds that contain(1) carbon, only(2) carbon and hydrogen, only(3) carbon, hydrogen, and oxygen, only(4)
    6·1 answer
  • Which is the best explanation for why organisms must meet their needs for resources?
    9·1 answer
  • 24. The only thing that Carbon, nitrogen and oxygen want is
    12·1 answer
  • Write a balanced chemical equation for the following: magnesium metal is burned in oxygen to produce magnesium oxide.
    5·1 answer
  • Is it good to use alcl on the icy roads?
    12·1 answer
  • Calculate the amount of heat required to melt 2108 g of water. The enthalpy of fusion of water is ΔHfus=6.010 kJ/mol.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!