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
charle [14.2K]
3 years ago
15

What is the molar mass of magnesium nitride (Mg3N2) if the molar mass of magnesium is 24.31g and nitrogen is 14.01g?

Chemistry
1 answer:
iren [92.7K]3 years ago
4 0
Mg3N2

Mg - 3 times 24.31 g=  72.93 g

N - 2 times 14.01 g=  +  28.02 g
 Molar Mass=    100.95 g/mol Mg3N2
You might be interested in
The threat of another hurricane is a problem for New York City. What have people
Masteriza [31]
The only logical answer is A
3 0
3 years ago
Which process is happening in the reaction that is shown
erastova [34]
I believe it’s B I apologize if it’s wrong
4 0
3 years ago
What is the role of cellular respiration in organisms?
Paha777 [63]

Answer:

C. sorry if I'm wrong ...................

3 0
2 years ago
A.liver e.mouth i.stomach
viktelen [127]

Answer:

8. c

9. e

10. k

11. L

12. d

13. j

14. h

15. g

16. a

17. F

18. b

19. i

Explanation:

8 0
3 years ago
"an acid is a substance that forms hydrogen ions when dissolved in water." this is an example of —
LenaWriter [7]

Answer is: this is an example of an Arrhenius acid.

An Arrhenius acid is a substance that dissociates in water to form hydrogen ions or protons (H⁺). 

For example hydrochloric acid: HCl(aq) → H⁺(aq) + Cl⁻(aq).

An Arrhenius base is a substance that dissociates in water to form hydroxide ions (OH⁻<span>). 
In this example lithium hydroxide is an Arrhenius base:</span>

LiOH(aq) → Li⁺(aq) + OH⁻(aq).


5 0
3 years ago
Other questions:
  • All atomic nuclei, except those of ordinary hydrogen, contain neutrons. <br> a. True<br> b. False
    8·2 answers
  • balance the following reaction. a coefficient of "1" is understood. choose option "blank" for the correct answer if the coeffici
    14·1 answer
  • A device that does work with only one movement and changes the size or direction of a force is a(n) ____.
    12·1 answer
  • Which of the following is a example of an inherited behavior
    12·1 answer
  • Concept Review<br> 14.11. Can a reaction that is not reversible achieve chemical equilibrium?
    7·1 answer
  • Give the number of protons and neutrons in the nucleus of the following atoms
    7·1 answer
  • Which part of the cell is affected by the movement of molecules through diffusion, osmosis, and active transport? A.Cell membran
    8·1 answer
  • A gas takes up a volume of 17.0L, has a pressure of 2.3 atm, and a temperature of 299K. If I raise the temperature to 355K and l
    7·1 answer
  • What is the molecular formula of first 20 elements​
    10·1 answer
  • The graph below shows how solubility changes with temperature.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!