Welcome to the Chemical Properties Of S-Block Elements MDCAT MCQs with Answers. In this post, we have shared Chemical Properties Of S-Block Elements Multiple Choice Questions and Answers for PMC MDCAT 2024. Each question in MDCAT Chemistry offers a chance to enhance your knowledge regarding Chemical Properties Of S-Block Elements MCQs in this MDCAT Online Test.
The s-block element that forms a soluble hydroxide with water is:
a) Lithium
b) Magnesium
c) Calcium
d) Strontium
Which of the following s-block elements reacts with water to form a strongly alkaline solution?
a) Sodium
b) Magnesium
c) Calcium
d) Barium
The s-block element that forms a white precipitate when reacted with hydrochloric acid is:
a) Lithium
b) Sodium
c) Potassium
d) Barium
The s-block element known for forming a colored flame when burned is:
a) Lithium
b) Sodium
c) Potassium
d) Rubidium
The s-block metal that forms a peroxide with oxygen is:
a) Lithium
b) Sodium
c) Potassium
d) Rubidium
Which s-block element is used in fireworks to produce a red color?
a) Sodium
b) Potassium
c) Calcium
d) Lithium
The s-block metal that reacts with chlorine to form a salt is:
a) Sodium
b) Magnesium
c) Calcium
d) Potassium
Which s-block element is stored under oil to prevent reaction with air?
a) Sodium
b) Magnesium
c) Potassium
d) Calcium
The reaction of which s-block element with water is less vigorous compared to others?
a) Lithium
b) Sodium
c) Potassium
d) Rubidium
Which s-block metal forms a colorless solution when dissolved in water?
a) Sodium
b) Calcium
c) Potassium
d) Magnesium
The s-block element that forms a white precipitate with sulfuric acid is:
a) Sodium
b) Calcium
c) Potassium
d) Rubidium
The s-block element that forms an insoluble carbonate is:
a) Lithium
b) Sodium
c) Potassium
d) Barium
The s-block metal that is the least reactive with water is:
a) Magnesium
b) Calcium
c) Potassium
d) Sodium
Which s-block metal reacts with sulfur to form a sulfide?
a) Lithium
b) Sodium
c) Calcium
d) Rubidium
The s-block metal that reacts with nitrogen to form a nitride is:
a) Lithium
b) Sodium
c) Calcium
d) Magnesium
The s-block metal that forms a colorless gas when reacted with hydrochloric acid is:
a) Sodium
b) Potassium
c) Magnesium
d) Calcium
Which s-block metal reacts with water to produce hydrogen gas and an alkaline solution?
a) Calcium
b) Sodium
c) Potassium
d) Lithium
The s-block metal that forms a white precipitate with a solution of silver nitrate is:
a) Sodium
b) Magnesium
c) Calcium
d) Potassium
The s-block metal that is used to produce a blue flame color is:
a) Sodium
b) Potassium
c) Lithium
d) Calcium
Which s-block metal reacts with oxygen to form a superoxide?
a) Sodium
b) Potassium
c) Calcium
d) Rubidium
The s-block metal that reacts with cold water to form a hydroxide and hydrogen gas is:
a) Lithium
b) Sodium
c) Magnesium
d) Potassium
The s-block metal that forms a colored flame when reacted with alcohol is:
a) Calcium
b) Sodium
c) Potassium
d) Magnesium
The reaction of which s-block metal with acids produces a colorless solution?
a) Sodium
b) Potassium
c) Magnesium
d) Calcium
The s-block metal that is used in making soaps is:
a) Sodium
b) Calcium
c) Potassium
d) Rubidium
The s-block metal that forms a yellow precipitate when reacted with a solution of potassium chromate is:
a) Sodium
b) Calcium
c) Potassium
d) Magnesium
The s-block metal that reacts with carbon dioxide to form a carbonate is:
a) Sodium
b) Potassium
c) Calcium
d) Magnesium
The s-block metal that forms a pink color in its flame test is:
a) Sodium
b) Potassium
c) Calcium
d) Lithium
The s-block metal that forms a white solid when reacted with sulfur dioxide is:
a) Sodium
b) Calcium
c) Magnesium
d) Potassium
Which s-block metal is used in the production of hydrogen gas by reacting with water?
a) Sodium
b) Magnesium
c) Calcium
d) Potassium
The s-block metal that forms a white solid precipitate with a solution of hydrochloric acid is:
a) Sodium
b) Magnesium
c) Calcium
d) Potassium
The s-block metal that forms a white precipitate with ammonium chloride solution is:
a) Lithium
b) Sodium
c) Calcium
d) Magnesium
The s-block metal that reacts with nitrogen to form a nitride is:
a) Sodium
b) Potassium
c) Calcium
d) Lithium
The s-block metal that forms a colored flame when burned in air is:
a) Lithium
b) Sodium
c) Potassium
d) Rubidium
The s-block metal used in fireworks to produce a green flame is:
a) Sodium
b) Potassium
c) Calcium
d) Magnesium
The s-block metal that forms a white precipitate when reacted with dilute sulfuric acid is:
a) Lithium
b) Sodium
c) Calcium
d) Magnesium
The s-block metal that forms a pink solution in its flame test is:
a) Sodium
b) Potassium
c) Calcium
d) Lithium
The s-block metal that is stored in kerosene to prevent reaction with air is:
a) Sodium
b) Potassium
c) Calcium
d) Magnesium
The s-block metal that reacts vigorously with water to form a hydroxide and hydrogen gas is:
a) Sodium
b) Potassium
c) Calcium
d) Magnesium
The s-block metal that forms a white precipitate with sulfuric acid is:
a) Sodium
b) Potassium
c) Magnesium
d) Calcium
The s-block metal that is used in the production of glass is:
a) Sodium
b) Potassium
c) Calcium
d) Magnesium
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