Chemistry, 24.10.2019 18:43 Tayblux3809

Which unit of measurement should be used for the vertical axis?
a. millimeters
b. centimeters
c. kilometers
d. decimeters

Answers

Answer from: Quest

the equation that correctly represent the reaction for formation of ammonia is

n2+ 3h2 → 2nh3 (answer d)

1 mole of nitrogen gas (n2) react with 3 moles of hydrogen gas (h2) to form 2 moles of ammonia ( nh3). this is in a process known as haber process were iron is used as a catalyst and reaction take place that a higher temperature and pressure. the process is exothermic hence energy is released.

Answer from: Quest

What are the choices?

Answer from: Quest

it should have an internal chamber and two thermometers sticking out of the top. the internal chamber will also be closed off from the outside.

Answer from: Quest

The net force is 100

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Which unit of measurement should be used for the vertical axis?
a. millimeters
b. cen...