Answer:
number of moles=volume/molar volume or mass/molar mass
Answer: It is usually separated from tea leaves by filtration. B Because the composition of the solution is uniform throughout, it is a homogeneous mixture. A Orange juice contains particles of solid (pulp) as well as liquid; it is not chemically pure.
Weathering and chemical substance weathering
Answer:
32÷5
I'm just tryna get points I'm sorry
goodluck tho❤
6.337 X 10^-7. To get this, divide the atoms by Avogadro's number, them multiply my the molar mass of Ni.
