[" 1) Calculate the namber of "],[" rignificant ligution "],[0" (iv) "12600" (V) "2.0034]

Calculate the number of significant figures in the following: (i) 0.0025 (ii) 208 (iii) 5005 (iv) 126,000 (v) 500.0 (vi) 2.0034

Calculate the oxidation number of V in (VO2 )+

Calculate Manetic moment in BM of V^(2+) ion.

Calculate the uncertainty in position of an electron, if Deltav = 0.1% and v = 2.2 xx 10^(6) ms^(-1) .

Calculate the values of gamma = C_p//C_v for a gaseous mixture consisting of v_1 = 2.0 moles of oxygen and v_2 = 3.0 mole of carbon dioxide. The gases are assumed to be ideal.