Given the following equation: 2AI + 6HCI + 2AlCl3 + 3H2
If 3.00 grams of H2 were produced, how many grams of Al
reacted? (Note: The molar mass of Al = 26.98 g/mol, and molar
mass of H2 = 2.016 g/mol
g AI

it's filtration, but this is an assumption so my apologies if i got this

може ли да зареждате повече информация, моля

chemical changes occur when a substance combines with another to form a new substance, called chemical synthesis or, alternatively, chemical decomposition into two or more different substances. these processes are called chemical reactions and, in general, are not reversible except by further chemical reactions. some reactions produce heat and are called exothermic reactions and others may require heat to enable the reaction to occur, which are called endothermic reactions. understanding chemical changes is a major part of the science of chemistry.