Melting gold bars is the process that involves an increase in entropy
Answer:
22.5moles
Explanation:
using mole ratio,n(CO2)/n(o)=1/2
n(CO2)=1/2n(02)
n(CO2)=1/2×45
moles of carbon dioxide produced is 22.5moles
The negative particles flow or are pushed along a path
Photon has no mass at all
A beta emission radioactive decay can pass through the body.