Candy 2 Candy 1 Hershey's Candy 3 Skittles Total 19.555 8.16g 38.35g 10.2.18 10.24g 19.65g = 4.91 100 Candy Type of Candy Number of each Candy Mass Average Mass Total mass of candy Total number of candy Percent Abundance (%) of each Candy #of each x 100) Relative Abundance Number of candy Total number of Candy Relative Mass (Relative abundance x Average mass) Weighted Average Mass (Average Atomic Mass) (Relative Massandy1 + Relative Masscandy? + Relative Masscandya) 0.853 2 0.5 =0.820 - 0.820amu + 0.427am +

the volume of fluid displaced would equal the volume of the gas. use a gas syringe - this is a laboratory instrument that can be used to withdraw a certain volume of gas from a closed system or to measure the volume of gas from a chemical reaction.

answer is: naturally occurring solid, inorganic compound or element is mineral.

minerals usually have crystalline form, that means than crystal constituents (atoms, molecules or ions) are arranged in a highly ordered microscopic structure, forming a crystal lattice that extends in all directions.

for example magnetite is a mineral of iron oxide (fe₂o₃).

calcite is a carbonate mineral and the most stable polymorph of calcium carbonate (caco₃).

dolomite is an   carbonate mineral composed of calcium magnesium carbonate (camg(co₃)₂).