Convert the following ratios to percentages: (b) 2:3

Convert the following ratios to percentages: (a) 3:4

Convert each part of the ratio to percentage: 2:3:5

Convert each part of the ratio to percentage: 1:2:5

Convert each part of the ratio to percentage: 3:1

Convert each part of the ratio to percentage: 1:4

Convert the following temperature to Celsius scale (a) 300K (b) 573K

What are the reagents that would convert the following into Ethyl amines ? (a) CH_(3)CONH_(2) (b) CH_(3)CN (c ) CH_(3)CH_(2)NO_(2) (d) CH_(3)CH=NOH

Convert the following temperature to Celsius scale. 300 K

Convert the following temperatures to the Kelvin scale. 25^(@)C

Convert the following temperature to the Celsius scale (a) 293K (b) 470K