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No, the element with the largest atomic mass is not always present in the highest percentage by mass in a compound. The percentage by mass of an element in a compound is determined by its atomic mass and the total mass of the compound. The composition of a compound can vary based on the number of atoms of each element present.
Venus. While other plants are larger than Venus, Venus technically has the largest land area. The four largest planets, which are far larger than Venus, do not have solid surfaces at all. The largest solid planet is Earth, but it is only slightly larger than Venus and most of its surface is covered in water.
This country is the continent-island Australia. If you don't consider Australia as an island the second island is Greeland - an autonomous territory of Denmark.
Nunavut has the largest surface area, but it also composed of islands. As far as "solid" land mass, it would probably be Quebec.
A solid has a mass
nM=m moles of solid multiplied by Molar mass (Atomic mass on periodic table) = Mass of solid
Yes, a solid has a definite mass because the mass of a solid is determined by the total amount of matter it contains, which remains constant regardless of its shape or volume.
the percentage mass of the oceans in our world is about 71%
Evaporation was used to determine the mass percentage of potassium chloride because it involves simply evaporating the solvent to leave behind the solid salt, allowing for easy separation and calculation of the mass. Filtration might not be suitable as it can lead to loss of product, and recrystallization is not necessary if the goal is only to determine the mass percentage.
The mass of the solid candy is greater than the mass ofthe liquid in the mold
which is the largest continental mass lies in this ocean
The percentage composition of molar mass in a compound is the percentage of each element's mass contribution to the total molar mass of the compound.