What is the relation between the value of the unified atomic mass unit in grams and the valueof Avogadro’s constant in mol-1 ?

How is the molar mass of an element determined?A.The number of molecules in a gram is the molar mass of the element.B.The atomic mass unit times Avogadro's number is the molar mass of the element.C.The atomic number in g/mol is the molar mass of the element.D.The atomic mass in g/mol is the molar mass of the element.SUBMITarrow_backPREVIOUS

What is the definition of Avogadro’s number?The number of particles in one mole of a substanceThe number of particles in one gram of a substanceThe number of moles in one gram of a substanceThe number of grams in one mole of a substance2Which of the following is the best definition for one mole of any substance?Has the same mass as the Mr of that substanceIs expressed in gramsContains 6×1023 particlesContains 6×1023 particles and has the same mass in grams as the Mr of that substance3What is the mass of one mole of fluorine gas?38 g19 g18 g9 g4How many moles are there in 54 g of water?42315Five moles of an unknown element have a mass of 35 g. What is the element?OxygenLithiumSodiumCarbon

Is 1 mole equal to 1 gram atom?

. What is the unit of avagadro number? Select ALL that apply. 1 pointatoms/molmolecules/molg/molphotons/molions/mol

The mole relates the atomic mass of an element expressed in amu with the mass of 1 mole of that element expressed in . The mass of 1 mole of oxygen atoms is therefore equal to g (to 4 significant figures). Use the periodic table given in this book to answer this question correctly.