Question # 1

The reaction between an acid and a base produces.

Choose an answer

Salts and water

Salt and gas

Salt and an acid

Salt and an base

Acetic acid is used for:

Choose an answer

Elching designs

Clearing metals

Flavouring food

Making explosives

Potassium Ferrocyanide is a:

Choose an answer

Normal salt

Mixed salt

Complex salt

Double salt

Acetic acid is a weak acid because it.

Choose an answer

Is used in cooking and flavouring food.

Has very low pH

Is not fully ionized

Does not contain any hydrogen ions.

Which one of the following species is not amphoteric?

Choose an answer

H₂O

NH₃

HCO₃

SO₄

What is pOH of 0.01 M solution of HCl?

Choose an answer

1

4

12

13

Basic solution have pH value.

Choose an answer

Less than 7

Greater than 7

equal to 7

None of these

A conjugate base is a specie formed by donating a.

Choose an answer

Proton

Electron pair

Neutron

Electron

___________ is not an acid:

Choose an answer

HCl

NH₃

H₂CO₃

H₂SO₄

Which one is Lewis Acid?

Choose an answer

BF₃

AICI₃

FeCl₃

All of these

Which is a Lewis base?

Choose an answer

H⁺

NH₄

BF₃

AlCl₃

Which one of the mineral acid.

Choose an answer

HCl

H₂SO₄

HNO₃

All of these

Potassium ferrocyanide salt is.

Choose an answer

Normal

complex

Basic

Acidic

More Classes

Other Links

Chemistry 10th Class English Medium Unit 10 Online Test MCQs With Answers

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer