When cyclopentane undergo free-radical substitution with bromine (Br2 /Heat) the product: a. Bromo cyclopentene
b. Bromo cyclopentane + HBr
c. Bromo cyclopentene + HBr​

How many grams of n2h4 will be consumed by 23 g of n2o4

Calculate the number of moles of ethane in 100 grams

Asample of air with a volume of 2.20m3 at a pressure of 105 kpa and a temperature of 30c is cooled to 10c and the pressure is reduced to 75.0 kpa. what is the new volume? 6.9 1.34 2.56 43.0 2.88