Question

the reaction between aluminium and ferric oxide can generate temperatures up to 3273 K and is used in welding metals. (Atomic mass of al is 27 u and atomic mass of O is 16 u). 2 Al + Fe2O3 --> Al2O3 + 2 Fe ; If in this process,324 g of aluminium is allowed to react woth 1.12 kg of ferric oxide. 1) CALCULATE THE MASS OF Al2O3 2) HOW MUCH OF THE EXCESS REAGENT IS LEFT AT THE END OF THE REACTION?​

Answer 1

Answer:

Physics is the natural science that studies matter, its motion and behavior through space and time, and that studies the related entities of energy and force. Physics is one of the most fundamental scientific disciplines, and its main goal is to understand how the universe behaves.

Answer 2

Answer:

Physics is the natural science that studies matter, its motion and behavior through space and time, and that studies the related entities of energy and force. Physics is one of the most fundamental scientific disciplines, and its main goal is to understand how the universe behaves.