NH3 can be a base according to ______...? Mcqs

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

NH3 can be a base according to ______...?

(A) Arrhenius theory
(B) Bronsted-Lowery theory

(C) Lewis theory
(D) Both b and c

✅ Correct Answer: Both b and c

Comments

Source: This question is taken from the Everyday Science

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

In periodic table elements are arranged according to ____...?

(A) Increasing atomic mass
(B) Decreasing atomic number

(C) Both A and B
(D) Increasing in atomic number

✅ Correct Answer: Increasing in atomic number

Comments

Source: This question is taken from the Everyday Science

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