bona space angler
(a) NH, (b) SO, (c) H0 (d) Hys
45. The bond order of O, is
(a) 1.0 (b) 1.5 (c) 2.5 (d) 0.5
46. The molecule with zero dipole moment is
(a) chloroform
(b) methyl chloride
(c) carbon tetrachloride (d) methylene chloride
47. Show paramagnetic compound given below
(a), (b)KO, (c) NO .(d) Na,02
48. What is the coefficient of water after
balancing the chemical reaction?
CHÁO, CO, BO 4 Heat
Answers
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Answer:
SO, 1.6 methylele chlorise
KO and Co
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