What 2 buffer systems did you pick and how do they work? Be chemically specific why are they important

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

Calcium chloride +gold(1) oxide—>

Which element is least likely to undergo a chemical reaction