Plz help ugh!! will upvote
Which is/are true?
[mark all correct answers]
AChemists use the term mole as a counting unit to describe a set number of particles.
BA mole indicates that there are 6.02 x 10 23 particles present.
CAmedeo Avogadro determined the number of particles in a mole.
DA mole of carbon has the same mass as a mole of hydrogen.
EA mole of oxygen contains the same number of molecules as a mole of nitrogen.
f. The molar mass of sodium is 23.0 g/mol.
Which is/are true?
[mark all correct answers]
AChemists use the term mole as a counting unit to describe a set number of particles.
BA mole indicates that there are 6.02 x 10 23 particles present.
CAmedeo Avogadro determined the number of particles in a mole.
DA mole of carbon has the same mass as a mole of hydrogen.
EA mole of oxygen contains the same number of molecules as a mole of nitrogen.