Ionic compounds are those compounds which form an ion or dissociates into ions when placed in a solution. These compounds are made up of a metal and non metal. From the choices, here are the ionic compounds:
na2so4
h2so4
cacl2
<span>ca3(po4)2</span>
Answer:
yes it is true they apply necessary safety measures
We are dependent on plants and plants need CO2 from enviromen
Explanation: