Convert `3:4` to percentage.

Convert the following ratios to percentages. 3:4

Convert the following ratios to percentages. 2:3

A physical quantity X is given by the relation X = (a^2b^3)/(c sqrt d) if the percentage error in a b, c and d are 2%,1%,3% and 4% respectively what is the percentage error in x

Define the following terms: Mass percentage

A physical quantity P is related to four observables a, b, c and d as follows: P=( a^3b^2 )/(sqrtcd) The percentage errors of measurement in a, b, c and d are 1%,3%, 4% and 2%, respectively. What is the percentage error in/the quantity P? If the value of P calculated using the above relation turns out to be 3.763, to what value should you round off the result?

How will you convert: Nitro benzene to benzoic acid.

Convert Ethene into ethane-1, 2-dioI

How will you convert? Propene to acetone

How will you Convert: Ethanol to methanol.