Answer:
20.27 mol
Explanation:
454 L x (1 mol/22.4 L) = 20.27 mol
By looking at a periodic table, we can conclude that the molar mass of lithium is 6.94g, the molar mass of zinc is 65.38g, and the molar mass of gold is 196.97g. Each of these quantities contains 6.02×1023 atoms of that particular element. The units for molar mass are grams per mole, or g/mol.
So The answers are Lithium, Gold, Zinc
Hope This Helps
~Zero~
The time of day the plants are watered is the independent variable. Keera did everything else the same for each plant.