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Alum and chlorine are use
I had a 1.094g of mystery Alum. "AB(SO4)c. dH2O" (I assume that that the Alum is KAl(SO4)2-12H2O but we don't know A B c or d,
1 answer
asked by
Graham
693 views
How would I find the percent of water lost in alum after it has dried for a week?
Wet Alum = 13.44g Dry Alum = 11.28g
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asked by
Zach
601 views
Alum and chlorine are use for the treatment of
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asked by
Abdulazeez Al ameen Oyebanji
39 views
1)Why is it necessary to heat the alum until its mass does not change by more than 2mg?
2)Why its it necessary to store the alum
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asked by
Paul
919 views
what will be the mass of angydrous Alum left over if one starts with 100.00 g of hydrated Alum?
please can you explain what
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asked by
Jay
1,531 views
Potash alum is a double salt. Explain this statement using the chemical formula of the alum.
4 answers
asked by
Anonymous
1,998 views
Potash alum is adouble salt . Explain this statement using the chemical formula of the alum
1 answer
asked by
Promise
472 views
what are the seperation techniques involved in obtaining pure alum from powdered mixture of alum and sand
1 answer
asked by
thifmlku
42 views
what will be the mass of angydrous Alum left over if one starts with 100.00 g of hydrated Alum?
1 answer
asked by
Jay
868 views
Calculate the percent yield of alum if you obtained 75.0 g of potassium alum from 5.00 g Al.
3 answers
asked by
Cynthia
2,845 views