Diffrentiate between electrolytic cells and galvanic cells

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

What is the relationship of air masses and the temperature of oceans?

How do scientists think that gravity affected the formation of our solar system?