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Only Ba2+ and SO42- react, while Na+ and Cl- don't.Ba2+ + SO42- --> (BaSO4)s
Correct. Your products will be barium nitrate, which is water soluble (all nitrates are soluble) and silver chloride, which is one of the few insoluble chlorides. There are three equations you can write for this reaction: 1. Normal balanced chemical equation: BaCl2 + 2AgNO3 --> Ba(NO3)2 + 2AgCl 2. Full ionic equation: Ba+2 + 2Cl- + 2Ag+ + NO3- --> Ba+2 + 2NO3- + 2Ag+ + 2Cl- 3. Net ionic equation: Ag+(aq) + Cl-(aq) --> AgCl(s)
S2- + BaCl2 ------> BaS + 2Cl-
Why the NaOH is heated before adding in BaCl2 for determination of purity of NaOH sample?
The answer is 20,79 mL (0,021 L).
Yes, it is correct.
No. it is a neutral salt but its aqueous solution is slightly acidc in nature.
Only Ba2+ and SO42- react, while Na+ and Cl- don't.Ba2+ + SO42- --> (BaSO4)s
FeSO4+BaCl2=>FeCl2+BaSO4
In solution - neutral
Yes. 2HCl + Ba(OH)2 --> BaCl2 + 2H2O
K2CO3 + BaCl2 = 2 KCI + BaCO3(s)
Correct. Your products will be barium nitrate, which is water soluble (all nitrates are soluble) and silver chloride, which is one of the few insoluble chlorides. There are three equations you can write for this reaction: 1. Normal balanced chemical equation: BaCl2 + 2AgNO3 --> Ba(NO3)2 + 2AgCl 2. Full ionic equation: Ba+2 + 2Cl- + 2Ag+ + NO3- --> Ba+2 + 2NO3- + 2Ag+ + 2Cl- 3. Net ionic equation: Ag+(aq) + Cl-(aq) --> AgCl(s)
BaCl2 + H2SO4 → BaSO4 + 2HCl Reactants Products
In aqueous medium. ZnSO4 + BaCl2 = BaSO4 + ZnCl2.
S2- + BaCl2 ------> BaS + 2Cl-
For ppt ion so4