How many liters of solution can be produced from 2.5 moles of solute if a 2.0 M
solution is needed?

5.0 L

4.5 L

1.25 L

1.0 L

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

In pqr m< p=60 m< q= 30 and m

Consider the four elements above. which one of these elements will combine with oxygen in a 1: 1 ratio?