In my house there is an elevator because the house if four stories , the elevator says it hold 980 pounds but when 2 people step in it , it feels as if it will break and it shakes all the timeThe elevator never gives us problems but it is very shaky Is this normal ?
Basically it is just a ratioFor 2 moles of Al you need 3 moles of ZnCl2All this says is you need 1.5 more times of ZnCl2 than you do Al 3 divided by 2 1.5 times moreFrom this you know you have 45 g of Al.there for you will need 1.5 times more ZnCl 245 x 1.5 ?? There is your answerThanks!
I hate to answer a question with a question, but when was the last time it was inspected?
all i remember is how to classify that.it's a single replacement chemical reaction
