What happens to the reaction c2h6 + 137 kj c2h4+h2 when the temperature of the reaction is increased?

the major pests we deal with are insects, weeds and fungal diseases. a pesticide is a product, whether organic or chemical, used to kill the target pest. there are other techniques gardeners should use that can prevent the severe infestations that make the use of pesticides necessary

where are the choice options?