N2 + 3H2 » 2NH3 120 lbs 39 lbs 159 lbs
? lbs ? lbs 556 lbs
What are the new settings for nitrogen and hydrogen?

a
420 nitrogen, 136 hydrogen
b
410 nitrogen, 146 hydrogen
c
395 nitrogen, 161 hydrogen
d
465 nitrogen, 91 hydrogen

Explain that newton first law, second law and third law of motion?

Describe the forces both attractive and repulsive that occur as two atoms move closer together.

Need asap question 1 minerals are organic compounds. true false question 2 what vitamin can be found in foods like oranges, grapefruits, and broccoli? a. vitamin a b. vitamin k c. vitamin c d. vitamin d question 3 what are minerals? a. chemical elements that are needed for body processes. b. organic compounds that the body needs in small amounts to function properly. c. small molecules used to build proteins. d. an organic compound that is insoluble in water and includes fats. question 4 how many types of vitamins does the human body need? a. 15 b. 11 c. 13 d. 17 question 5 vitamins are a good source of energy. true false