It is harmful because you can get burned easy and your clothes can get dirty.
1 milliliters in one milligram.
It all depends on the objects' densities ,because if they're less dense than the oil they will not even sink to the bottom of the beaker
We use the formula:
PV = nRT
First let us get the volume V:
volume = 14 ft * 12 ft * 10 ft = 1,680 ft^3
Convert this to m^3:
volume = 1680 ft^3 * (1 m / 3.28 ft)^3 = 47.61 m^3
n = PV / RT
n = (1 atm) (47.61 m^3) / (293.15 K * 8.21x10^-5 m3 atm /
mol K)
<span>n = 1,978.13 mol</span>
I would say periodic law states that the physical and chemical properties of an element are periodic function of their atomic number
