ALTS-Class-10-Acids Bases & Salts-MCQ

An acid can react with

• AgCl
• Na2CO3
• PbSO4
• Na2SO4

Tags

NGSS.MS-PS1-5

NGSS.MS-PS1-2

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

• Antibiotic
• Analgesic
• Antacid
• Antiseptic

Which of the following gives on heating?

• Slaked
• Quick lime
• Lime stone
• Soda ash

Tags

NGSS.MS-PS3-4

10 mL of a solution of NaOH is found to be completely neutralised by 8 mL of a given solution of HCl. If we take 20 mL of (the same solution as before) required to neutralise it will be

• 4 ml
• 8 ml
• 12 ml
• 16 ml

Tags

NGSS.MS-PS1-5

Plaster of Paris is made from

• Lime stone
• Slaked Lime
• Quick lime
• Gypsum

Tags

NGSS.MS-PS1-3

A solution reacts with crushed egg-shells to give that turns lime-water milky. The solution contains:

• NaCl
• HCl
• LiCl
• KCl

Tags

NGSS.MS-PS1-2

Which is a base and not alkali?

• NaOH
• KOH
• Fe(OH)3
• None

A solution turns red litmus into blue; its pH is likely to be:

• 1
• 4
• 5
• 10

Chemical formula of baking soda is

• MgSO4
• Na2CO3
• NaHCO3
• MgCO3

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

• Antibiotics
• Analgesic
• Antacid
• Antiseptic