165.98
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No, it is 45.98
Depending on where you round your values.
Li = 6.9 x 2 = 13.8
S = 32.1
Li2S = 13.8 + 32.1 = 45.9
describe the process of calculating the molar masss of Li2S?
the formula mass of Li2SO4 is 110g.
2 x 27 + 3 x 32 = 54 + 96 = 150 g/mole
110
its Gram Formula Mass
Lithium Sulfide, formula = Li2S. It contains Li+ ans S2- ions.
Li2S
The empirical formula of SN has a formula unit mass of the sum of the gram atomic masses of nitrogen and sulfur, i.e., about 46.0667. The gram molecular mass given in the problem divided by this formula unit mass is about 4. Therefore, the molecular formula is S4N4.
Li2s
its Gram Formula Mass
The gram formula mass is 158.3
Lithium Sulfide, formula = Li2S. It contains Li+ ans S2- ions.
Li2S
The formula of sodium fluoride is NaF; its gram formula mass is 41.9882.
Li2S
Li2S
Li2S
The mass of a mole of an ionic compound.
Lithium combines with sulphur to form lithium sulphide (Li2S)
23g
111g