How many moles of MgCl2 will be produced from 65.0 g of Mg(OH)2 assuming HCl is available in excess?

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

Identify the lewis base in this balanced equation: fe3+ h2o fe(h2o)63+

What is the oxidation state of an individual bromine atom in nabro3?