Refer to the example about diatomic gases A and B in the text to do problems 19 - 27. For 3 moles AA , how many moles of BB will be required?
How many moles of product will be made?

Select the correct answer. which statement is true about a polarized object? o a. it gains electrons and becomes negatively charged. ob. it gains protons and becomes positively charged. oc. the number of positive and negative charges can be the same. od. it has to be a metal. o e. there is no change in the distribution of the charge in the object. reset next what

Idon’t know how to solve this question

If 1.8 l of water is added to 2.5l of a 7.0 m koh solution, what is the molarity of the new solution