Multiple Choice
Which of the following contains 9.02 × 1023 atoms?
A) 4.00 g H2
B) 9.00 g H2O
C) 28.0 g N2
D) 32.0 g O2
E) none of the above
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q105: One mole of ammonium nitrite contains:<br>A)2 moles
Q106: C<sub>2</sub>H<sub>6</sub>O<sub>3</sub> could be an empirical formula.
Q107: An empirical formula gives the smallest whole
Q108: A 15.5 gram sample of diphosphorous pentoxide
Q109: Which of the following statements about empirical
Q111: The lighter the atom,the less mass in
Q112: There are 6 grams of carbon in
Q113: An iron chloride compound contains 55.85 grams
Q114: Bauxite is an ore that contains the
Q115: Determine the empirical formula of a compound