Chemistry
Chemistry, 19.12.2019 08:31, alejandra216

In the haber process, hydrogen (h2) and nitrogen (n2) react to produce
ammonia (nh3).
h2 +3h22nh3
this reaction releases heat. how does the reaction influence the mass of the
reacting chemicals?
a. mass stays the same because molecular mass remains constant.
b. mass increases because a more complex compound is produced.
c. mass decreases because some mass is converted into heat energy.
d. mass stays the same because no matter is created or destroyed.

answer
Answers: 3

Other questions on the subject: Chemistry

image
Chemistry, 22.06.2019 11:00, snowprincess99447
Which statement is true about hcl? (5 points) select one: a. it is a salt because it increases the concentration of metallic ions. b. it is a salt because it is formed by the reaction of an acid and a base. c. it is an acid because it increases the concentration of hydroxyl ions. d. it is an acid because it increases the concentration of hydronium ions.
Answers: 1
image
Chemistry, 22.06.2019 12:30, nekathadon
The bond energy for the van der waals bond between two helium atoms is 7.9×10−4ev. assuming that the average kinetic energy of a helium atom is (3/2)kbt, at what temperature is the average kinetic energy equal to the bond energy between two helium atoms
Answers: 1
image
Chemistry, 22.06.2019 18:10, NEONREDBLADE
Areader can tell that the meaning of “obnoxious” will include “having the quality of something” because of the .a) prefix b)pronunciation c)suffix d) word root
Answers: 3
image
Chemistry, 23.06.2019 05:50, kawaunmartinjr10
Aseismic wave is energy released as the result of rock movement along a fault. t or f ?
Answers: 1
Do you know the correct answer?
In the haber process, hydrogen (h2) and nitrogen (n2) react to produce
ammonia (nh3).
h2...

Questions in other subjects:

Konu
Mathematics, 15.05.2021 01:00