The value of `|[a,a+d,a+2d] , [a+d,a+2d,a+3d] , [a+2d,a+3d,a+4d]|+|[b,br,br^2] , [br,br^2,br^3] , [br^2,br^3,br^4]|=`

5Br^(-)(aq)+BrO_(3)^(-)(aq)+6H^(+)(aq) rarr 3 Br_2(aq) + 3 H_2O(l) which of the following is incorrect regarding the rate of the reaction? (A) Rate= - d[Br^(-)] /dt (B) Rate =- d[BrO_(3)^(-)] /dt (C) - d[Br^(-)] /dt =(5)/(3) d[Br_(2)] /dt (D) - d[BrO_(3)^(-)] /dt = (1)/(3) d[Br_(2)] /dt

On the basis of the RQ values, arrange the given respiratory substrates in descending order. Br a. Glucose, br b. Oxalic acid , br C. Tripalmitin, br d. Protein

[" Which alkyl bromide will yield only one alkene upon "E_(2)" elemination? "],[[" 1) "," ( "" Br "," 2) "," Br "" 3) "," Br "," ( "" ) "," ( Br "]]

In the conversion of Br_2 to BrO_3^(-) , the oxidation state of Br changes from

The order of reactivity of halogens is (A) F>Cl>Br>I (B) F (C) F Br (D) F I

Bacterial viruses :br A. Infect the bacteria , br B. Usually have double stranded DNA, br C. Are also called bacteriophages, br D.Lack protein coat