<span>The equation you used is KE=hv-hv0, where h=6.63*10^-34 (constant). You multiply h by 1.5*10^15. Multiply h by the threshold freq of cesium (from part A). Subtract the second answer from the first answer, and you get the kinetic energy. Hope this helps.</span>
Answer:
by having positive and negative ends and stronger intermolecular forces of attraction.
Explanation:
hope this helps
plz mark brainiest
and im sorry if the answer is wrong
Answer: b
can’t be weather balloons cuz they would pop.
satellites are used for different things
no jet
Answer:
The theoretical yield is calculated from the amount of the limiting reactant present.
