calculate the formula unit Mass of kcl.
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Answered by
8
Explanation:
Multiply the number of atoms for each chemical multiplied by the atomic mass.
Add up the results from multiplying the numbers to obtain the molar mass for the compound.
For example for KCl, (1 atom X 39.0983 Potassium) + (1 atom X 35.453 Chlorine) = (74.5513 g/mol) which is the molar mass for KCl.
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pen nhi he.. nhi to book pe solve kr k deta.. sry..
bt isse kam chal jayeg i guess...
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Answered by
2
Multiply the number of atoms for each chemical multiplied by the atomic mass. Add up the results from multiplying the numbers to obtain the molar mass for the compound. For example for KCl, (1 atom X 39.0983 Potassium) + (1 atom X 35.453 Chlorine) = (74.5513 g/mol) which is the molar mass for KCl.
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