Which of the following compounds is obtained when formic acid is heated with Conc. H2SO4 ?

Which of the following compounds is obtained when formic acid is heated with Conc. H₂SO₄ ?

(A) CO₂

(B) CH₃HSO₄

(C) H₂C₂O₄

(D) CO

Monjur Alahi

4 views

2025-01-04 04:42

1 Answers

Salim Ahmed Kawsar

Correct answer is (D) CO

4 views Answered 2023-02-05 15:29

Related Questions

Upon passing `0.01` moles `HCl` gas through `100mL` of `0.05M` Formic acid solution `(K_(a)=1.8xx10^(-4))` determine change in `pH` of solution and `[

2 Answers 16 Views

The self ionisation constant for pure formic acid `K=[HCOOH_(2)^(+)][HCOO^(-)]` has been estimated as `10^(-6)` at room temperature .The density of fo

2 Answers 7 Views

Formic acid is obtained when :

2 Answers 4 Views

The heat of ionisation of formic acid is 1.5 kJ/ mo. 9.2 g formic acid on reaction with 7 g ammonium hydroxide gives 10.8 kJ of heat. Calculate the he

2 Answers 7 Views

When phosphorus `(P_(4))` is heated in limited amount of `O_(2),P_(4)P_(6)` is obtained and excess of `O_(2),P_(4)P_(10)` is obtained. `P_(4)+3O_(2)ra

2 Answers 4 Views

what is obtained when acetic acid is heated with chlorine in presence of red phosphorus?

2 Answers 5 Views

Pair of molecules which forms strongest intermolecular hydrogen bonds is ……… `(SiH_(4)` and `SiF_(4)`, acetone and `CHCl_(3)`, formic acid and acetic

2 Answers 5 Views

By which of the following reagents, formic acid and formaldehyde can be distinguished ?

2 Answers 5 Views

What volume (inml) of `0.10 M` sodium formate solution should be added to `50 ml` of `0.05M` formic acid to produce a buffer solution of `pH4. [pK_(a)

2 Answers 4 Views

How many are redox reaction- `{:((i),K_(4)[Fe (CN)_(6)] + "conc."H_(2)SO_(4) overset(Delta)rarr,(ii),"conc." H_(2)SO_(4) + KCl rarr),((iii),"conc." H_

2 Answers 8 Views

এক্সাম দিয়ে মেধা যাচাই করুন

Job Preparation (1125)

Admission (754)

এসএসসি (10)

এইচএসসি (5)