Formic acid is obtained when [NCERT 1974]

1.	Formic acid is obtained when [NCERT 1974]
A.	Calcium acetate is heated with conc. \[{{H}_{2}}S{{O}_{4}}\]
B.	Calcium formate is heated with calcium acetate
C.	Glycerol is heated with oxalic acid at \[{{110}^{o}}C\]
D.	Acetaldehyde is oxidised with \[{{K}_{2}}C{{r}_{2}}{{O}_{7}}\] and \[{{H}_{2}}S{{O}_{4}}\]
Answer» D. Acetaldehyde is oxidised with \[{{K}_{2}}C{{r}_{2}}{{O}_{7}}\] and \[{{H}_{2}}S{{O}_{4}}\]

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Formic acid is obtained when [NCERT 1974]

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