Question

ANYONE WANT TO HELP ME!!!!!!!!

Answer 1

#1. In the reaction HCl + NH4OH --> NH4Cl + H2O, which compound has an element ratio of 1 : 4 : 1?

Answer 2

@ganeshie8 @dan815 @tkhunny @SolomonZelman @paki

Answer 3

If they want a single compound in which the ratio of the elements is 1:4:1, I would say NH4Cl, that has 3 elements, in the ratio 1:4:1

Answer 4

#2 You have 100 grams of rubidium bromide (RbBr). How many moles do you have
@Hoslos please help with one more

Answer 5

Use the formula mol=given mass/molar mass, so mol=100/85+80=0.61mol

Answer 6

Clear?

Answer 7

yes thank you so much

Answer 8

My pleasure.