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Identify (A), (B),(C ) & (D) and give th...

Identify (A), (B),(C ) & (D) and give their chemical formulae `:`
(i) `(A)+NaOHoverset("heat")(rarr) NaCl+NH_(3)+H_(2)O`
`(ii)` `NH_(3)+CO_(2)+H_(2)O rarr (B)`
(iii) `(B)+NaClrarr (C ) +NH_(4)Cl`
(iv) `(C ) overset("heat")(rarr)Na_(2)CO_(3)+H_(2)O+(D)`

Text Solution

Verified by Experts

`(i) NH_(4)Cl+NaOH overset(Delta)(rarr)NH_(3)+NaCl+H_(2)O(ul(A))`
`(ii) NH_(3)+CO_(2)+H_(2)O rarr NH_(4)HCO_(3)(ul(B))`
`(iii) NH_(4)HCO_(3)+NaCl rarr NaHCO_(3)+NH_(4)Cl(ul(C))`
`(iv) 2NaHCO_(3)overset(Delta)(rarr)Na_(2)CO_(3)+H_(2)O +CO_(2)(ul(D))`
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