723/10

Express the following numbers in the standard form: 3,18,65,00,000 (ii) 846xx10^7 723xx10^9

Express the following numbers in the standard form: 3,18,65,00,000 (ii) 846xx10^7 (iii) 723xx10^9

0.000006723 when expressed in scientific notation,is 6723xx10^(-5) (b) 67.23xx10^(-7) (c) 6.723xx10^(-6)(d) None of these

Evaluate (72.3)^((1)/(3)) if log0.723=1.8591

Which of the following will be the main product, when benzene vapours are allowed to reactwith V_(2)O_(5) at 723K.

Fill in the blanks so that the equality holds 723xx36+723xx64=723xx(______)

Evaluate (72.3)^(1/3) iflog0. 723= 1. 8591.

Evaluate (72.3)^(1/3) iflog0. 723=- 1. 8591.

Evaluate: (-723) times 56