Answer:
wire A is longer and thinner then wire B.
Explanation:
Ca=40g
P=31g
Ca3=120g
P2=62g
Ca3P2=182g
Ca3/Ca3p2=120/182=0.6593=approximately 65.93%
Answer:
malleable
Explanation:
physical properties of matter include colour, hardness, malleability, solubility, density etc
Chemical energy, electrical energy, and heat energy