Which of the following does NOT illustrate the law of multiple proportions?
A) The N-to-O mass ratio in NO is 0.875, whereas that in N2O is 1.75.
B) C2H2 has a 12:1 C-to-H mass ratio, while C2H6 has a 4:1 C-to-H mass ratio.
C) The ratio of O:C by mass in CO2 is twice that of CO.
D) If a sample of H2O contains 16 g of oxygen, a sample of H2O2 with the same number of molecules would contain 32 g of oxygen.
E) H2S and H2O contain the same mass of hydrogen.
Correct Answer:
Verified
Q1: A molecule _
A)must contain at least two
Q2: The law of definite proportions states that
Q3: An element _
A)can be separated into its
Q5: For a hypothesis to be considered a
Q6: Which of the following is NOT an
Q7: Table sugar (sucrose, C12H22O11) dissolves in water.This
Q8: A pure substance _
A)must be composed of
Q9: According to the law of definite proportions,_
A)atoms
Q10: Which of the following is a homogeneous
Q11: Which of the following statements is NOT
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents