If there are no protons in an atom, the consequences are
A) all atoms possess negative charge.
B) all atoms possess positive charge.
C) all atoms possess neutral charge.
D) above all
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The bond length between `sp^3` hybridised carbon atom and other carbon atom is minimum in
Correct Option is : (D) Propyne The C-C bond length = 1.54 Å , C=C bond length = 1.34 Å and \(C \equiv C\) bond length = 1.20 Å . Since propyne has a triple bond , therefore...
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Positive consequences of globalisation 1) Negligence of few communities
Correct option is D) 3, 4, 5
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The mass of an atom of one carbon atom is 12.011 u. What is the mass of 20 atoms of the same isotope?
Mass of l atom of carbon = 12.011 u ∴ Mass of 20 atoms of same carbon isotope = 20 × 12.011 u = 240.220 u ∴ The mass of 20 atoms of same...
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How many protons, electrons and neutrons are there in the following nuclei?
i. \(_8^{17}O\) Atomic number, Z = 8, Mass number, A = 17 Number of protons = Number of electrons = Z = 8 Number of neutrons (N) = A – Z = 17 – 8...
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The number of positive charges (protons) in the atom of an element is called………………
A) Atomic number
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Transfer of electrons from one atom to other atom leads to…………….. bond.
A) Ionic bond
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If connective tissue is damaged in our body, what would be the consequences a) Tissues binding capacity decreases
B) a, b, c only
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What are the consequences of female feticide?
Effects: (a) Skewed sex ratio (b) Female trafficking (c) Increase in rape and assault (d) Population decline (or any other reason which you think better with explanation) OR In India, while driving a motor vehicle, if...
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The following features are some of the political, economic and cultural consequences of
Political – c, f Economic -b, e Cultural – a, d
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Write short note on : Consequences of Industrialisation
Digitalisation is the use of digital technologies for handling data of various nature for various purposes. It has a negative impact on small-scale industries because large industries have greatly adapted...
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