Chemistry, asked by yillipillamalathi, 1 year ago

please give all the important formulas in mole concept. (just formulas)

Answers

Answered by robin099
0
just use unitary method

yillipillamalathi: IT'S CHEMISTRY. I WANT THE FORMULAS IN STACHIOMETRY. (MOLE CONCEPT)
Answered by anjali3294
0

➡️Mass % of solute =
( mass of solute / mass of solution) ×100
➡️Molarity = ( mass of solute / mass of solution) × ( 1000 / V (mL))
➡️Molality = ( mass of solute / mass of solution) × ( 1000 / mass of solvent)
Hope it helps you
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yillipillamalathi: can you also give formulas for 1)no.of atoms 2) no. of moles 3) no of molecules
anjali3294: please mark my answer as brainlist
yillipillamalathi: If you say the above formulas also then I will mark your answer as Brainliest
anjali3294: see the photos
yillipillamalathi: thanks!
anjali3294: oh thanks
anjali3294: it's my pleasure
yillipillamalathi: don't you have more formulas?
anjali3294: for what
yillipillamalathi: In mole concept
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