0 votes
in Science & Mathematics by (120 points)

Both Jacques Charles and Joseph Louis Guy-Lussac were avid balloonists. In his original flight in 1783, Jacques Charles used a balloon that contained approximately 31100 L of H2. He generated the H2 using the reaction between iron and hydrochloric acid:

Fe + 2HCl ----> FeCl2 + H2

How many kilograms of iron were needed to produce this volume of if the temperature was 21 deg. C?

Update:

NEED THE ANSWER!!

Please log in or register to answer this question.

Welcome to zKusimused Q&A, where you can ask questions and receive answers from other members of the community.
...