1
answer
0
watching
842
views
16 Nov 2019
Q13. A compound has the empirical formula CH2O and a f or- e molecular formula mula mass of 120.10 amu. What is th of the compound? (a) CH2C (b) C2H402 (c) C3H,O3 (d) C4HgO4 Q14. A compound is decomposed in the laboratory and produces 1.40 g N and 0.20 g H. What is the empirical formula of the compound? (a) NH (b) N2H (c) NH2 (d) N2H
Q13. A compound has the empirical formula CH2O and a f or- e molecular formula mula mass of 120.10 amu. What is th of the compound? (a) CH2C (b) C2H402 (c) C3H,O3 (d) C4HgO4 Q14. A compound is decomposed in the laboratory and produces 1.40 g N and 0.20 g H. What is the empirical formula of the compound? (a) NH (b) N2H (c) NH2 (d) N2H
Jarrod RobelLv2
17 Aug 2019