That if we don’t separate our selves hundreds and thousands of people will die but if we stay apart it will resolve sooner
It tells you how many protons it has and because the number of protons =electrons it tells you also the number of electrons.
If the crucible wasn't covered with a lid the reactants may have produced a gas that was released into the surroundings, or mass may have been lost in the form of water vapour.
Pretty sure it's the Precambrian.
Answer:
15m
Explanation:
vi = 0
vf = 10
a = -9.8
10^2 = 0 + 2(-9.8)(x2-x1) = -5.1
20-5.1 = 14.9m = 15m
