Calculate the number of moles of H2 produced if 47.69 moles of Al reacts. Do not include units in your answer. Round to the tenths place or further.

What is the temperature in kelvin of a gas if it is allowed to expand from 1.50 l to 4.50 l? the initial temperature is 10.0°c and pressure is constant throughout the change. which equation should you use? t2= v2/v1 t1 what is the final temperature? ⇒ 849 k these are the answers.