Answer:
B) Diphosphorus pentoxide
Explanation:
<span>Stress
Stress is a condition of mental strain or pressure on the body and coming about because of unfavorable or demanding conditions that the person cannot handle at that moment.</span>
gamma radiation and heat flares from the sun, they use refelective gold sheets
Answer:0.69
Explanation:
Coefficient of kinetic friction=f/R=61.8/90=0.69
It’s c because it’s not Control so that means that it would be broken and non fix able
