Which of the following metal is a p-block element ?a. gold b. iron c. copper d. aluminium​

The name of the ion, s2-, is: sulfurous ion sulfide ion sulfur ion sulfate ion

Identify two types of chemical bonding in the source of dietary potassium

Does the number of ions in solution increase, decrease, or remain constant? it continuously decreases. it continuously increases. it decreases at first, then increases. it increases at first, then decreases.