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
Usimov [2.4K]
3 years ago
12

4Na+ O2 --> 2Na20 If 4 moles of Na react completely, how many moles of Na2O form?

Chemistry
1 answer:
docker41 [41]3 years ago
4 0

1.45 moles of Na2O produced

You might be interested in
A substance has a mass of 23.7g and a volume of 7.9ml. The density of the object is
Nataly [62]

Answer:

3 grams per millliter

Explanation:

\rho=\dfrac{m}{V} \\\\\\\rho=\dfrac{23.7g}{7.9mL}=3g/mL

Hope this helps!

4 0
3 years ago
For the reaction A (g) → 3 B (g), Kp = 80100 at 298 K. When ∆G = -14.2 kJ/mol, what is the partial pressure of A when the partia
matrenka [14]

Answer:

hey stranger i love you

Explanation:

5 0
3 years ago
The formula is used to calculate the yield of a reaction.
frosja888 [35]
<span>The theoretical yield for a reaction is calculated based on the limiting reagent. This allows researchers to determine how much product can actually be formed based on the reagents present at the beginning of the reaction.</span> <span>The actual yield will never be 100 percent due to limitations.</span>

5 0
3 years ago
Read 2 more answers
If molecule dissociates in water what does it do
natita [175]
It either forms a base or an acid...I think that's the answer you're looking for
4 0
3 years ago
Please help me with all the questions and needs to be right thank u
murzikaleks [220]

Answer:

7.  b

8. d

9. c

10. c

11. d

Explanation:

4 0
3 years ago
Other questions:
  • Describe the light spectrum of a star
    15·1 answer
  • Conductive definition science term
    6·1 answer
  • What determines how much thrust is generated in a solid fuel rocket engine at any given time?
    6·2 answers
  • For a reaction system at equilibrium, LeChatelier's principle can be used to predict the A) activation energy for the system B)
    8·1 answer
  • Which solution has the lowest pH? A. 1.0 M HNO2 B. 1.0 M CH3COOH C. 1.0 M HCOOH D. 1.0 M HNO3 E. 1.0 M HPO4–
    14·2 answers
  • The rate of filtration is Select one: a. modified by boundary layer effects. b. increased with increasing viscosity of the fluid
    9·1 answer
  • Pls answer fast. thanks !
    6·1 answer
  • Why are diamonds unevenly distributed on Earth?
    8·1 answer
  • Im sorry if its difficult to read
    9·1 answer
  • A molten sample of 1.00kg of iron with a specific heat of 0.385J/g.K at 1000.K is immersed in a sample of water. If the water ab
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!