Molar Mass and Avogadro's constant
Explanation:
- Molar mass is calculated by using the mass chemical compound, and the amount of substance. So, to find the molar mass of a particular element or the compound, we have to divide the mass of the given chemical compound or the chemical element( grams) by amount of substance ( moles).
- We can add the standard atomic mass (g/mole) of constituent atoms to find the molar mass of the compound.
- To convert atoms to molecules, we have to dive the number of atoms by Avogadro constant which is 6.022 x 10^23.
Answer: Volatile
Explanation:
like ethanol(alcohol) it evaporates when you put it in the hand, really fast.
Some people think that it dries when it really evaporated at room temperature from liquid to gas
Answer:
A
Explanation:
It's A since a theory is a widely accepted explanation of something in the natural world which can be tested but not 100% proven.