Alculate the heat change in calories for freezing 40 g of water at 0 ∘C . Express your answer as a positive value using two significant figures and include the appropriate units.

2.0 cal

3200 cal

0.50 cal

40.0 ca

It’s b. mass i searched it up

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.