From among the following, which material is insoluble in water...?

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💡 English word par Double-Click karein: Urdu meaning + pronunciation 🔊

From among the following, which material is insoluble in water...?

(A) Sand

(B) Sugar

(C) Glucose

(D) Salt

✅ Correct Answer: Sand

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Source: This question is taken from the Everyday Science

💡 English word par Double-Click karein: Urdu meaning + pronunciation 🔊

Which woody raw material is used for the manufacture of paper pulp...?

(A) Cotton

(B) Poplar

(C) Bagasse

(D) Rice straw

✅ Correct Answer: Poplar

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Source: This question is taken from the Everyday Science

💡 English word par Double-Click karein: Urdu meaning + pronunciation 🔊

A process in which light rays falls on any material object and these rays bounce back is known as...?

(A) Reflection

(B) Refraction

(C) Diffusion

(D) Absorption

✅ Correct Answer: Reflection

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Source: This question is taken from the Everyday Science

💡 English word par Double-Click karein: Urdu meaning + pronunciation 🔊

Which vitamin is most soluble in water...?

(A) Vitamin D

(B) Vitamin B

(C) Vitamin C

(D) Both B and C

✅ Correct Answer: Both B and C

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Source: This question is taken from the Everyday Science

💡 English word par Double-Click karein: Urdu meaning + pronunciation 🔊

Most soluble in water is:__________...?

(A) Camphor

(B) Sulphur

(C) Common salt

(D) Sugar

✅ Correct Answer: Sugar

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Source: This question is taken from the Everyday Science

💡 English word par Double-Click karein: Urdu meaning + pronunciation 🔊

Which one of the following gases is readily soluble in water at room temperature...?

(A) Chlorine

(B) Nitrogen

(C) Ammonia

(D) Carbon dioxide

✅ Correct Answer: Ammonia

Comments

Source: This question is taken from the Everyday Science

💡 English word par Double-Click karein: Urdu meaning + pronunciation 🔊

From among the following, which material is insoluble in water...? Mcqs

PPSC Past Papers