

MCQOPTIONS
Saved Bookmarks
1. |
A compound contains 54.55 % carbon, 9.09% hydrogen, 36.36% oxygen. The empirical formula of this compound is: |
A. | \[{{C}_{3}}{{H}_{5}}O\] |
B. | \[{{C}_{4}}{{H}_{8}}{{O}_{2}}\] |
C. | \[{{C}_{2}}{{H}_{4}}{{O}_{2}}\] |
D. | \[{{C}_{2}}{{H}_{4}}O\] |
Answer» E. | |