Welcome to the S And P Block Elements MDCAT MCQs with Answers. In this post, we have shared S And P Block Elements Multiple Choice Questions and Answers for PMC MDCAT 2024. Each question in MDCAT Chemistry offers a chance to enhance your knowledge regarding S And P Block Elements MCQs in this MDCAT Online Test.
The element with the electronic configuration [Ne]3s²3p⁵ is:
a) Chlorine
b) Fluorine
c) Bromine
d) Iodine
Which of the following elements is a noble gas?
a) Oxygen
b) Nitrogen
c) Argon
d) Sulfur
The p-block element that is commonly used in the manufacture of batteries is:
a) Boron
b) Carbon
c) Lead
d) Oxygen
The s-block element known for its use in making fertilizers is:
a) Potassium
b) Sodium
c) Magnesium
d) Calcium
Which of the following is a halogen?
a) Xenon
b) Radon
c) Chlorine
d) Neon
The p-block element that is an essential component of DNA is:
a) Boron
b) Nitrogen
c) Oxygen
d) Fluorine
The s-block element used in the treatment of water to prevent corrosion is:
a) Sodium
b) Calcium
c) Magnesium
d) Potassium
Which of the following elements is used in the production of synthetic rubber?
a) Carbon
b) Nitrogen
c) Fluorine
d) Chlorine
The p-block element commonly found in group 15 that is used in fertilizers is:
a) Phosphorus
b) Nitrogen
c) Arsenic
d) Antimony
The s-block metal used in the manufacture of glass is:
a) Sodium
b) Magnesium
c) Calcium
d) Potassium
The p-block element that is a key component in semiconductors is:
a) Silicon
b) Argon
c) Neon
d) Xenon
The s-block element that is highly reactive and stored under oil is:
a) Sodium
b) Potassium
c) Calcium
d) Magnesium
The p-block element that forms an acidic oxide is:
a) Silicon
b) Phosphorus
c) Boron
d) Argon
The s-block element that is used in making fireworks to produce a red flame is:
a) Lithium
b) Sodium
c) Potassium
d) Calcium
The p-block element that is used in the manufacture of bleaching agents is:
a) Chlorine
b) Bromine
c) Iodine
d) Fluorine
The s-block metal that reacts with water to form a strong alkaline solution is:
a) Calcium
b) Sodium
c) Magnesium
d) Potassium
The p-block element that is essential for photosynthesis is:
a) Carbon
b) Nitrogen
c) Oxygen
d) Fluorine
The s-block metal that is used in the production of hydrogen gas is:
a) Sodium
b) Magnesium
c) Calcium
d) Potassium
The p-block element known for forming a white solid with hydrochloric acid is:
a) Chlorine
b) Iodine
c) Fluorine
d) Bromine
The s-block metal that is used in making lye is:
a) Sodium
b) Magnesium
c) Potassium
d) Calcium
The p-block element used in the manufacture of solar cells is:
a) Silicon
b) Phosphorus
c) Sulfur
d) Nitrogen
The s-block element that forms a blue flame when burned is:
a) Sodium
b) Potassium
c) Lithium
d) Calcium
The p-block element that is commonly used in making semiconductors is:
a) Silicon
b) Germanium
c) Carbon
d) Boron
The s-block metal used in the production of cement is:
a) Calcium
b) Sodium
c) Magnesium
d) Potassium
The p-block element that is a common component in natural gas is:
a) Methane
b) Ethylene
c) Propane
d) Butane
The s-block element that is essential in bone formation is:
a) Sodium
b) Calcium
c) Magnesium
d) Potassium
The p-block element known for forming a basic oxide is:
a) Boron
b) Carbon
c) Aluminum
d) Silicon
The s-block metal used in the production of glass is:
a) Calcium
b) Sodium
c) Magnesium
d) Potassium
The p-block element used as a catalyst in the Haber process is:
a) Iron
b) Carbon
c) Sulfur
d) Chlorine
The s-block metal that forms a colorless solution in water is:
a) Sodium
b) Potassium
c) Calcium
d) Magnesium
The p-block element that is commonly used as a disinfectant is:
a) Chlorine
b) Iodine
c) Bromine
d) Fluorine
The s-block metal used in fireworks to produce a golden flame is:
a) Sodium
b) Calcium
c) Potassium
d) Lithium
The p-block element used in the manufacture of fertilizers is:
a) Phosphorus
b) Nitrogen
c) Sulfur
d) Boron
The s-block metal that reacts with air to form a white oxide is:
a) Sodium
b) Potassium
c) Calcium
d) Magnesium
The p-block element that is used in producing phosphoric acid is:
a) Boron
b) Phosphorus
c) Sulfur
d) Chlorine
The s-block metal that is used in producing soap is:
a) Sodium
b) Potassium
c) Calcium
d) Magnesium
The p-block element that is a major component of the Earth’s crust is:
a) Silicon
b) Nitrogen
c) Phosphorus
d) Fluorine
The s-block metal known for its high reactivity with water is:
a) Calcium
b) Sodium
c) Magnesium
d) Potassium
The p-block element used in the production of batteries and rechargeable cells is:
a) Lead
b) Carbon
c) Nitrogen
d) Sulfur
The s-block element used in the treatment of water to soften it is:
a) Sodium
b) Potassium
c) Calcium
d) Magnesium
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