Which has more number of atoms: 1.0 g Na, 1.0 g Mg or 1.0 g C?
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You have four gas samples:
(a) Which sample has the largest number of gas panicles (atoms or molecules)?
(b) Which sample contains the smallest number of panicles?
(c) Which sample represents the largest mass?
Can you please explain how you got your anwser?
21. A 1.0 g sample of sugar is added to a beaker containing 100 mL of a saturated solution of sugar. After the solution has come to equilibrium, the resulting sample is filtered to collect all of the undissolved sugar. Assuming constant temperature, the mass of sugar collected is
a) 0.0 g
b) between 0.0 g and 1.0 g
c) 1.0 g
d) more than 1.0 g