The Haber process is a method for the production of ammonia, an important chemical intermediate. The reaction for this process is N2 +
3H2 → 2NH3.
According to the mole interpretation, how many grams of NH3 could be
produced by the complete reaction of 2.8 g of N, and excess H2?
->
(Hint: grams N2 → mole N2 → mole NH3
grams NH3)
a. 34.0 g NH3
b. 17.0 g NH3
c. 3.10 g NH3
d. 3.40 g NH3

shield volcanos are angry and get mad over the smallest things so much that there heads erupt   pahoehoe and a'a lava. a composite volcano is the poller opposite of a shield volcano. its   peaceful thing and knows how to control its emotions.      

answer : one can design an experiment using a liquid and an additive that can be added to the liquid and observe the chemical changes in the reaction species.

one would need a beaker which is filled with a known amount of the liquid in which thermometer is placed to measure the temperature changes; after addition of the additive to the liquid solution one can note down the temperature change and find whether the reaction is endothermic or exothermic in nature. by subtracting the initial temperature value with the final temperature one can find the temperature changes.

various combinations of liquid and additive can be used. liquid in this case can be a known quantity of water and additives can be epsom salt or without epsom salt the experiment can be conducted to notice the changes. water and ice, hydrogen peroxide and dry yeast, vinegar and baking soda,etc.