What is the molarity of a solution containing 11.2 g ca(no3)2 in 175 ml of solution? what is the molarity of a solution containing 11.2 in 175 of solution? 1.96×103 m 64.0 m 0.063 m 0.390 m

There are a number of ways to express concentration of a solution. This includes molarity. Molarity is expressed as the number of moles of solute per volume of the solution. We do as follows:

11.2 g Ca(NO3)2 in 175 mL of solution

Molarity = 11.2 g Ca (NO3)2 (1 mol / 164.09) / .175 L solution
Molarity = 0.390 M

Non metal is an element or substance that is not a metal metal is a solid material that is typically hard, shiny, malleable, fusible, and ductile, with good electrical and thermal conductivitymetalloid is an element (e.g., germanium or silicon) whose properties are intermediate between those of metals and solid nonmetals. they are electrical semiconductors.