Find the percentage composition of MgSO4 .7 H²O

1.	Find the percentage composition of MgSO4 .7 H²O
Answer» Answer: MgSO4. 7H2O MM=24.31+32.06+4(16)+7(18.02) =246.51g/mol PERCENT H2O. = 7(18.02g/mol) ENTO 100 246.51g/mol = 51.17 Percent H2o

Answer»

Answer:

MgSO4. 7H2O

MM=24.31+32.06+4(16)+7(18.02)

=246.51g/mol

PERCENT H2O. = 7(18.02g/mol) ENTO 100

246.51g/mol

= 51.17 Percent H2o

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