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
Oksana_A [137]
3 years ago
12

Water can be formed in the following reaction: 2H2 + O2 —> 2H2O. If you have 12 moles of Hydrogen gas (H2), how many moles of

Oxygen gas (O2) will you need to make as much water as possible?
(Enter just the number; not the number and units)
Chemistry
1 answer:
Kaylis [27]3 years ago
3 0

Answer: 6

Explanation:

You might be interested in
What is the chemical formula for 2-propanol?
monitta

i think the answer is  C3H8O

8 0
3 years ago
For the reaction represented by the equation Fe + H2O ® Fe2O3 + H2, how many moles of iron(III) oxide are produced from 285 g of
schepotkina [342]

Balanced equation: 2Fe + 3H2O → Fe2O3 +3H2

Convert g to mols:

285/55.845 = 5.1034 mols

Mole ratio of Iron and Iron (III) Oxide: 2:1

5.1034/2 = 2.5517 mols

8 0
3 years ago
8 questions please please help i will make you barinliest 1. Photosynthesis is an important process that converts light energy i
blagie [28]

d.thermal

d.plant

a.photosynthesis

c.it can produce quickly

b.models

a.excretion

d

d

3 0
3 years ago
7. In a remote area of Columbia, kids have to travel to school on a zip-line!
andriy [413]

Answer:

yes

Explanation:

Kids like fun things, and school is not fun , so if kids got to go to school on a zipline, attendance would be through the roof!

6 0
3 years ago
3. Mr. Hill has 27 students in his class
stich3 [128]
Just dived both numbers by two
4 0
3 years ago
Read 2 more answers
Other questions:
  • Which is most affected by a tropical warm air mass?
    13·2 answers
  • A compound is 40% carbon, 6.7% hydrogen, and 53.3% oxygen. What is the empirical formula?
    7·2 answers
  • Which statement best describes the conditions created by El Niño?
    15·1 answer
  • What is the most important thing to put on when having enter course or make love
    15·1 answer
  • Assuming all volume measurements are made at the same temperature and pressure, what volume of hydrogen gas is needed to react c
    7·1 answer
  • What forces are responsible for anticlines and synclines
    15·1 answer
  • What is a climograph
    11·1 answer
  • In a double bond, two atoms share a total of _____ electrons. a two b three c four d six
    13·1 answer
  • What kinds of things can we learn by studying atoms?​
    15·1 answer
  • How do exothermic and endothermic differ
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!