Answer:
Momentum is the measure of the motion of an object found by multiplying the objects mass and velocity.
Symbol: p
Units: kg x m/s
Explanation:
......
group 1 elements are metals with<u> low</u> density
Answer:
False
Explanation:
The values of the principal quantum number range from 1- infinity. This implies that there is no such thing as an energy level with n=0.
Hence this can not be an acceptable set of quantum numbers when n=0.
Answer:
3.384364 time 10^24 atoms
Explanation:
multiply by avogadro's number
A) It becomes sand
I know this because Minecraft