9 янв. 2020 г. · Determine the equivalent weight of K2Cr2O7 and FeSO4 in the reaction. K2Cr2O7+7H2SO4+6FeSO4→Cr2(SO4)3+K2SO4+3Fe2(SO4)3+7H2O. View Solution. |
22 сент. 2017 г. · Equivalent weight = (molecular weight) / (no.of cation or anion ) = 174.3/2 = 87.15 g because, here, (k2)^2+ & (So4)^2- ie anion = 2 & cation |
7 авг. 2024 г. · The equivalent weight of K₂SO₄ is 87 g/equiv. ---. |
Molar mass of K2SO4.Al2(SO4)3.24H2O=948.7gmol−1. No. of electrons involved =8. ∴ Equivalent weight =948.78=118.5g. ; in 2L of water at 25, assuming that it is ... |
Q. How many gram ions of SO−24 are present in 1 gram molecule of K2SO4.Al2(SO4)3.24H2O? |
18 янв. 2024 г. · The equivalent weight of K2SO4 is 87.13 g/equivalent. Therefore, the equivalent weight of K2SO4 is 87.13 g/equivalent. |
21 июл. 2023 г. · 5 g of Zn displaced 4.86 g of Cu from a copper sulphate solution. If Zn has an equivalent weight of 32.5, find the equivalent weight of Cu. |
6. Equivalent weight of K2SO4.Al(SO4)3.24H2O is (molar mass=M)?? How to find out?? |
18 июн. 2020 г. · Q. The equivalent mass of K2SO4.Al2(SO4)3.12H2O is (M = Molar mass of salt) · 12M · 10M · 8M · 6M · Correct answer is (c) 8M. |
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