Multiple Choice
In the formula C4H8O2 ________.
A) there are 2 different elements
B) the ratio of carbon to hydrogen to oxygen atoms is 2:4:1
C) the percentage by mass of hydrogen is the same as oxygen
D) there is a total of 10 atoms
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q31: For each description on the left select
Q32: For each description on the left select
Q33: Which of the following represents a pair
Q34: The number of electrons and neutrons in
Q35: Match the molecules with the appropriate classification.<br>-
Q37: Place in the blank the letter of
Q38: The hypothetical element athenium (Ah) occurs in
Q39: Which of the following pairs of atoms
Q40: The nucleus of an atom _.<br>A) contains
Q41: Fill in the blanks in the following