Consider the following unbalanced equation: Al + O2 = A 203
After balancing it, determine how many grams of aluminum reacted if 125g of
aluminum oxide are produced.

Margaret wants to make an orange flavored drink by stirring powdered drink mix into a glass of water. she doesn't like drinks that have small clumps of powdered solid in them, so she wants the drink to be a perfect solution. what factors should margaret not consider when deciding how much powder to add to her glass of water?

Will mark brainliest how many electrons can be held in the energy level n = 4?

How many moles of cu are needed to react with 5.8 moles of agno3? cu + 2 agno3 → cu(no3)2 + 2 ag