Answer:
the more heat the more particle movement i dont think mass has any thing to do with it
Explanation:
Answer in complete sentences.
According to the forces of attraction, in the process of sublimation the substance changes from solid to gaseous form directly.
Forces of attraction is a force by which atoms in a molecule combine. it is basically an attractive force in nature. It can act between an ion and an atom as well.It varies for different states of matter that is solids, liquids and gases.
The forces of attraction are maximum in solids as the molecules present in solid are tightly held while it is minimum in gases as the molecules are far apart . The forces of attraction in liquids is intermediate of solids and gases.
The physical properties such as melting point, boiling point, density are all dependent on forces of attraction which exists in the substances.
Learn more about forces of attraction,here:
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Sublimation is like the changing a solid into a gas without passing through the liquid phase. To sublime a substance, a specific energy has be transferred to the via heat or work.
plz mark me as brainliest if this helped :)
well i think what you do first is that you would divide that number of amu by 6.02 x 10^23 and that will get you the number of moles of H2. once you have the number of moles you divide the number of moles by the molar mass of H2 and that should give you the grams. i’m trying to explain this as best as possible sorry if ur still confused.
Answer:
Motion
Explanation:
The kinetic energy refers to the energy that an object possesses due to its motion. For example, a body at rest has zero kinetic energy.