When propionic acid is treated with aqueous sodium bicarbonate

Asked by admin @ 16/08/2021 in Chemistry viewed by 291 People

When propanoic acid is treated with aqueous sodium bicarbonate co2 is liberated.The?

Answered by admin @ 16/08/2021

When propionic acid is treated with aqueous sodium bicarbonate, CO2 is liberated the ‘C’ of CO2 comes from : (A) Methyl group (B) Carboxylic acid group (C) Methylene group (D) Bicarbonate

CH3CH2COOH+NaHCO3→CH3CH2COONa+H2O+CO2

Therefore CO2 comes from Bicarbonate

Propionic acid is treated with br2 in presence of phosphorus

Asked by admin @ 03/08/2021 in Chemistry viewed by 272 persons

Propionic acid with bromine gives the dibromo product its structure would be

An aqueous solution of 6.3 g oxalic acid

Asked by admin @ 29/08/2021 in Chemistry viewed by 353 persons

an aqueous solution of 6.3g of oxalic acid dihydrate is made upto 250ml. the volume of 0.1N NaOH required to completely neutralize 10ml of this solution is ?

The aqueous solution of fecl3 is acidic due to

Asked by admin @ 17/08/2021 in Chemistry viewed by 364 persons

Why fecl3 solution are acidic in nature

Concentrated aqueous sulphuric acid is 98 h2 s o4

Asked by admin @ 17/08/2021 in Chemistry viewed by 306 persons

Concentrated aqueous sulphuric acid is 98% H2SO4 by mass and has density 1.80g/ml volume of acid required to make one litre of 0.1M H2SO4 solutions

An aqueous solution of 6.3 g oxalic acid dihydrate

Asked by admin @ 16/08/2021 in Chemistry viewed by 290 persons

an aqueous solution of 6.3g of oxalic acid dihydrate is made upto 250ml. the volume of 0.1N NaOH required to completely neutralize 10ml of this solution is ?

A 0.1 molal aqueous solution of a weak acid

Asked by admin @ 13/08/2021 in Chemistry viewed by 345 persons

A 0.1 molal aqueous solution of a weak acid is 30% ionized. if k f for water is 1.86c/m, the freezing point of the solution will be

An aqueous solution of 6.3 g of oxalic acid

Asked by admin @ 13/08/2021 in Chemistry viewed by 339 persons

an aqueous solution of 6.3g of oxalic acid dihydrate is made upto 250ml. the volume of 0.1N NaOH required to completely neutralize 10ml of this solution is ?

Why does aqueous solution of an acid conduct electricity

Asked by admin @ 11/08/2021 in Chemistry viewed by 354 persons

Why does an aqueous solution of an acid conduct electricity?

Why does an aqueous solution of acid conduct electricity

Asked by admin @ 10/08/2021 in Chemistry viewed by 385 persons

Why does an aqueous solution of an acid conduct electricity?

Because aqueous acid solutions conduct electricity they are identified as

Asked by admin @ 04/08/2021 in Physics viewed by 319 persons

Because aqueous acid solutions conduct electricity, they are identified as ________. (choose the correct option from the bracket. sour, hydrogen, conductors, salt, indicators.)

Why do an aqueous solution of an acid conduct electricity

Asked by admin @ 02/08/2021 in Chemistry viewed by 316 persons

Why does an aqueous solution of an acid conduct electricity?

Why does an aqueous solution of an acid conduct electricity

Asked by admin @ 02/08/2021 in Chemistry viewed by 327 persons

Why does an aqueous solution of an acid conduct electricity?

Zinc reacts with aqueous sulfuric acid to form hydrogen gas

Asked by maham237 @ 29/05/2021 in Chemistry viewed by 309 persons

Zinc reacts with aqueous sulfuric acid to form hydrogen gas: zn(s) + h2so4(aq) → znso4(aq) + h2(g) in an experiment, 201 ml of wet h2 is collected over water at …

Arrange the following aqueous solutions, all at 25 ∘c, in order of decreasing acidity.

Asked by maham237 @ 26/12/2020 in Chemistry viewed by 410 persons

Arrange the following aqueous solutions, all at 25 ∘C, in order of decreasing acidity. Rank from most acidic to most basic. To rank items as equivalent, overlap them.

Balance each of the following redox reactions occurring in acidic aqueous solution.

Asked by maham237 @ 25/12/2020 in Chemistry viewed by 436 persons

Balance each of the following redox reactions occurring in acidic aqueous solution. Part A Zn(s)+Sn2+(aq)→Zn2+(aq)+Sn(s) Express your answer as a chemical equation. Identify all of the phases in your answer. …