A compound with the empirical formula CH2 has a molar mass of 98
g/mol. What is the molecular formula for this compound? 2-A
compound is 54.53% C, 9.15% H, and 36.32% O by mass. What is its
empirical formula? 3-The molecular mass of the compound is 132 amu.
What is the molecular formula? 4What is the empirical formula of a
compound composed of 3.25% hydrogen (H), 19.36% carbon (C), and
77.39% oxygen (O) by mass? 5What is the empirical formula...