The molar mass of elemental oxygen and oxygen gas are differentGroup of answer choicesTrueFalse

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.

What is the mass of carbon dioxide which contains the same number of molecules as are contained in 40 g of oxygen?

What is the mass of 4.8 moles of oxygen molecules? Type only NUMERIC ANSWER in standard decimal format with no units (and in correct SF) to earn computer credit. You must show complete dimensional analysis with all units properly labelled, if it comes as a short answer on your test.

16 g of oxygen has same number of molecules as in  1 point(i) 16 g of CO(ii) 28 g of N2(iii) 14 g of N2(iv) 1.0 g of H2

5.6 lit of oxygen of S.T.P is equivalent to _______Select an answerA1 mole