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What is the specific gravity of galena?
the specific gravity of galena is 7.4-7.6, so the average is 7.5
How many hydrogen atoms are in 45.0 grams of hydrogen gas?
45,0 grams of hydrogen gas have 135,5.10e23 atoms.
How many atoms are in 50.7 grams of hydrogen atoms?
3.05 x 1025
What has more atoms 2.88 grams of helium atoms or 16.4 grams of zinc atoms?
2,88 grams of helium have 3,761.1023 atoms; 16,4 grams of zinc have 1,511.1023 atoms.
How many grams are in 6.355 x 1010 atoms of iron?
6.355 x 10e10 atoms of iron contain 58,93.e-13 grams
What is the specific gravity of galena?
the specific gravity of galena is 7.4-7.6, so the average is 7.5
How many hydrogen atoms are in 1.25 grams of CH4?
1,25 grams of CH4 contain 0,156696.10e23 atoms.
How many moles on 738 grams or iron and how many atoms?
738 grams iron are equivalent to:- 12,626 moles- 76.10e23 atoms
How many oxygen atoms are there in 3.45 grams of H2O?
3,45 grams of H2O contain 1,154.10e23 oxygen atoms.
How many hydrogen atoms are in 45.0 grams of hydrogen gas?
45,0 grams of hydrogen gas have 135,5.10e23 atoms.
How many atoms are in 50.7 grams of hydrogen atoms?
3.05 x 1025
How many atoms are in 21.84 grams of C?
There are approximately 3.633 x 10^23 carbon atoms in 21.84 grams of carbon.
What has more atoms 2.88 grams of helium atoms or 16.4 grams of zinc atoms?
2,88 grams of helium have 3,761.1023 atoms; 16,4 grams of zinc have 1,511.1023 atoms.
How many atoms of copper are there in 497.3 grams of copper?
The answer is 47,128 x 1023 atoms.
How many grams are in 2.92 x 1023 atoms of tin?
There are 57.6 grams of tin in that sample.
How many grams are in 6.355 x 1010 atoms of iron?
6.355 x 10e10 atoms of iron contain 58,93.e-13 grams
How many carbon atoms are in 1.00 102 grams of trinitrotoluene an explosive?
The answer is 13,367.1010e+23 atoms.
