How many grams of ammonia (NH3) can be produced from 6.71 g of H2 according to the following chemical equation? 3 H2 + N2 + 2NH3
Provide the answer with 3 or more significant figures.

In order to calculate the amount of heat transferred you must know the __ and specific heat of the material, as well as the change in temperature. a. volume b. density c. mass d. enthalpy

4. absorption has the highest risk of overdose due to increased potency. a. rectal b. oral c. transdermal d. intranasal

Which of these statements explains the difference between nuclear binding energy and the strong nuclear force ?