MCQ (100) Q19. Ammonium chloride contains (A) Only ionic bonds (B) lonic and covalent bonds (C) Only coordinate bonds (D) lonic, covalent and coordinate bonds
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Explanation:
W = m ∗ g W = m * g W=m∗gComparing Mass and Weight
Mass is a property of matter. The mass of an object is the same everywhere. Weight depends on the effect of gravity. Weight increases or decreases with higher or lower gravity.
Mass can never be zero. Weight can be zero if no gravity acts upon an object, as in space
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