Multiple Choice
If 0.274 moles of a substance weighs 62.5 g, what is the molar mass of the substance, in units of g/mol
A) 2.28 * 102 g/mol
B) 1.71 * 101 g/mol
C) 4.38 * 10-3 g/mol
D) 2.17 * 102 g/mol
E) 6.02 * 1023 g/mol
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q86: Balance the following chemical equation: NaNO<sub>3</sub>
Q87: One mole of iron<br>A) is heavier than
Q88: Phosphorus reacts with iodine as shown
Q89: There are two stable isotopes of
Q90: What is the minimum mass of
Q92: Phosphorus pentachloride reacts with water to
Q93: What is the coefficient for O<sub>2</sub>
Q94: The reaction of 60.0 g of
Q95: How many moles of phosphine (PH<sub>3</sub>)
Q96: When a 0.952 g sample of an