Using your molar mass.
0.0001 grams silver (1 mole Ag/108 grams)(6.022 X 1023/1 mole Ag)
= 5.58 X 1017 atoms of silver
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There are approximately 6 x 10^22 atoms in a 12.0 gram sample of sodium.
A gram is a unit of mass, so it measures how much matter is in an object. The mass of an object in grams is determined by the sum of the masses of its individual particles, such as atoms and molecules.
A 5 gram tablet contains 5 grams.
The number of aluminium atoms ia 0,44638973.10e23.
1 gram H2 (1 mole H2/2.016 grams)(6.022 X 1023/1 mole H2) = 3 X 1023 atoms of hydrogen gas =========================
ng stands for nanograms, or one-billionth of a gram (.00001 grams). This means there are one billion nanograms in one gram.
A gram atom of an element is the mass in grams of Avogadro's Number, about 6.022 X 1023, of atoms of the element.
A gram atom of an element is the mass in grams of Avogadro's Number, about 6.022 X 1023, of atoms of the element.
6.6x1022 per gram of water
1 gram = 1000 mg
Not much. You could multiply it by 1000000, then it would equal 10 microgram.
There are approximately 6 x 10^22 atoms in a 12.0 gram sample of sodium.
The plural of gram is grams.
an atom weighs about 1o trillionths of a trillionth of a trillionth of a gram that is all I know.
86.0 grams Sn (1 mole Sn/118.7 grams)(6.022 X 1023/1 mole Sn)= 4.36 X 1023 atoms of tin=================
1 gram phosphorus (1mol P/30.97 grams)(6.022 X 10^23/1mol P) = 1.9 X 10^22 atoms of phosphorus
1 hector gram = 100 grams