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
storchak [24]
3 years ago
8

If you had 15 moles of Oxygen (O2), how many moles of water (H2O) would you be able to make?

Chemistry
1 answer:
larisa [96]3 years ago
5 0

Answer:

30 moles of water will produced.

Explanation:

Given data:

Number of moles of O₂ react = 15 mol

Number of moles of water formed = ?

Solution:

Chemical equation:

2H₂ + O₂      →     2H₂O

Now we will compare the moles of water with oxygen.

                  O₂           :          H₂O

                   1             :            2

                   15           :           2×15 = 30 mol

30 moles of water will produced.

                   

You might be interested in
The table shows the students data from an investigation about a plant growth and five plants of the same type what is the best w
NARA [144]

Answer:

This question is incomplete

Explanation:

The question is incomplete because of the absence of the table but since the question says there are data from an investigation about a plant growth and five other plants (making six) of the same type, the best way to display this type of data for analyst is to use the grouped bar chart. <u>The grouped bar chart will display the data obtained (from an investigation on plant growth) from different students on each of the six plants (of the the same type)</u>.

Colours are usually used to identify the bars (of a group) or could be used to separate the group from other groups but in this case, colours are better used to identify the bars of a group.

8 0
3 years ago
I need help understanding this problem and the answer.
victus00 [196]

Answer:-

1440 cases

Explanation: -

We are told that 1 pallet = 45 bundles.

We are also told that 1 bundle = 32 cases.

We need to find how many cases are there in 1 pallet.

1 pallet = 45 bundles (First conversion factor)

= 45 x 32 cases (second conversion factor)

=1440 cases

Thus we see that 1 pallet has 1440 cases. We needed to use two conversion factors for this, first to convert pallet to bundle and second to convert bundle to cases.

5 0
3 years ago
How many atoms are in 5.2 miles of aluminum​
Rashid [163]

Answer:

How many atoms are in 6.5 moles of zinc? 6.5 moles. 6.02 x 10. 23 atoms = 3.9 x 10. 24 ... 55.8g. 1 mole. 6. What is the mass of 0.250 moles of aluminum?

Explanation:

hope this help rate me

6 0
3 years ago
The impacts of global warming are being felt and will be felt increasingly in your lifetime. What impacts are likely to be seen
IceJOKER [234]

Answer:

Hotter climate, more greenhouse gases, and less water

I hope this helps :)

Explanation:

8 0
3 years ago
PLEASE HELP!!!! The temperature at which a liquid changes to a solid is called its_____ point. What is the correct answer?
Katyanochek1 [597]
Freezing point

brainliest please
6 0
3 years ago
Other questions:
  • How many significant figures are in the measurement 0.0030010 kilograms?
    10·2 answers
  • What is greatest velocity? How do you get greatest velocity?
    12·2 answers
  • Balance the following equation: H20 --&gt; H2 + O2​
    10·1 answer
  • Is a forward or reverse reaction favored?
    7·1 answer
  • What properties are associated with metals (grade 9 science)
    6·1 answer
  • 2NaBr + 1Cl2 = 2NaCl + Br2 reaction type
    13·1 answer
  • Scientists who are investigating what has happened over the years to the people who were exposed to radiation during the 1986 Ch
    13·1 answer
  • VERY EASY QUESTION<br> Does a theory help prove an experience or an experience help prove a theory?
    15·2 answers
  • Why do solids exist ?
    13·2 answers
  • A gas at constant volume has a pressure of 4. 50 atm at 200. K. What will be the pressure of the gas at 250. K? 3. 60 atm 4. 60
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!