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Acids, bases and salt

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Consider the following substances : NaCl, Ca(OH)2, NaHCO3, NH3, Na2CO3, H2O, Cl2, CO2, CaS...
By Deepak Rock, 4 years ago
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255
When the concentrated aqueous solution of substance X is electrolysed, then NaOH, Cl2 and ...
By Deepak Rock, 4 years ago
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380
The metal salt A is blue in colour. When salt A is heated strongly over a burner, then a s...
By Deepak Rock, 4 years ago
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202
P and Q are aqueous solutions of sodium chloride and sodium hydroxide, respectively. Which...
By Deepak Rock, 4 years ago
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500
What is salt? Give the names and formulae of any two salts. Also, name the acids and bases...
By Deepak Rock, 4 years ago
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340
What is plaster of Paris? Write the chemical formula of plaster of Paris. (b) How is plast...
By Deepak Rock, 4 years ago
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224
What is bleaching powder? How is bleaching powder prepared? Write chemical equation of the...
By Deepak Rock, 4 years ago
replies 1
0
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372
Describe how washing soda is produced starting from sodium chloride (common salt). Write e...
By Deepak Rock, 4 years ago
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279
What happens when a concentrated solution of sodium chloride (brine) is electrolysed? Writ...
By Deepak Rock, 4 years ago
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430
What is the common name of the compound CaOCl2? (b) Name the raw material used for the pre...
By Deepak Rock, 4 years ago
replies 1
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