Answer:
Zinc, hydrochloric acid
Explanation:
A metal plus an acid equals a salt plus water
The body system that probably wont be used most in this is Reproductive.
B !! Reasoning on why: a thermal insulator is basically somthing helping to keep heat in.
Usually when metals and Nonmetals join they are held together by ionic bonds.
Answer:
the new volume would be 1.62 L
Explanation:
stp is 0 degrees C or 273.15 K and 1atm for the pressure
22 degrees C is 295.15 K
use the combined gas law formula and solve for v2
v2=p1(v1)(t2)/p2(t1)
v2=1atm(1.2L)(295.15)/0.8atm(273.15K)
v2=1.62