A student receives a sample of one of the metals in the table. The sample has a volume of 0.407 cubic centimeter and a mass of 4.27 grams. Which metal did the student most likely receive? (A) Gold
B) Lead
(c) silver
D) Tungsten

Ican determine the molar mass of an element by looking on the under the atomic mass for the element. for example the molar mass of phosphorus is 30.974 grams/mole. avogadro’s number tells me the amount of representative particles in 1 mole of any substance. this means 12.011 gram sample of carbon and a 32.0 gram sample of sulfur have the same number of atoms.