Which of the following is a weak base?

Important Questions on Acids, Bases and Salts

MEDIUM

10th CBSE

IMPORTANT

SCIENCE CHEMISTRY Part-II>Chapter 2 - Acids, Bases and Salts>Summative Assessment>Q 36

Choose the acid salt from the following:

EASY

10th CBSE

IMPORTANT

SCIENCE CHEMISTRY Part-II>Chapter 2 - Acids, Bases and Salts>Summative Assessment>Q 37

In the following reaction, identify the products

${\mathrm{Na}}_2{\mathrm{CO}}_3\left(\mathrm{aq}\right)+2\mathrm{HCl}\left(\mathrm{aq}\right)\to$

MEDIUM

10th CBSE

IMPORTANT

SCIENCE CHEMISTRY Part-II>Chapter 2 - Acids, Bases and Salts>Summative Assessment>Q 38

In the following reaction, identify the salt formed:
${\mathrm{NH}}_4\mathrm{OH}\left(\mathrm{aq}\right)+{\mathrm{H}}_2{\mathrm{SO}}_4\left(\mathrm{aq}\right)\to \_\_\_\_\_+2{\mathrm{H}}_2\mathrm{O}\left(\mathrm{l}\right)$

EASY

10th CBSE

IMPORTANT

SCIENCE CHEMISTRY Part-II>Chapter 2 - Acids, Bases and Salts>Summative Assessment>Q 39

Which of the following ionic species exist in a neutralisation reaction?

EASY

10th CBSE

IMPORTANT

SCIENCE CHEMISTRY Part-II>Chapter 2 - Acids, Bases and Salts>Summative Assessment>Q 40

Which one of the following types of medicines is used for indigestion?

EASY

10th CBSE

IMPORTANT

SCIENCE CHEMISTRY Part-II>Chapter 2 - Acids, Bases and Salts>Summative Assessment>Q 41

Many salts absorb water from atmosphere. This property is called:

EASY

10th CBSE

IMPORTANT

SCIENCE CHEMISTRY Part-II>Chapter 2 - Acids, Bases and Salts>Summative Assessment>Q 42

The following method is used to obtain chlorine and hydrogen from sodium chloride: