Application Rate of Reaction in Daily Life (4)

Application of the catalyst factor in making alcohol (1)

Ethanol, C2H5OH, is the main ingredient in alcoholic drinks

Application of the catalyst factor in making alcohol (2)

Ethanol is produced through the fermentation of glucose with the help of enzyme in yeast as a catalyst at 37 °C

Polluting gases in the car exhaust (1)

The remaining unburned hydrocarbons

Polluting gases in the car exhaust (2)

Carbon monoxide

Polluting gases in the car exhaust (3)

Nitrogen oxides

Application of factors that affect the rate of reaction in daily life (1)

Meat cooks faster if it is cut into smaller sizes

Application of factors that affect the rate of reaction in daily life (2)

In the refrigerator, the low temperature decreases the growth of bacteria that causes food decay

Application of factors that affect the rate of reaction in daily life (3)

Food cooks faster in a pressure cooker because of high pressure

Application of factors that affect the rate of reaction in daily life (4)

Coal burns faster in small chips because of the large surface area that is exposed

Application of factors that affect the rate of reaction in daily life (5)

The rate of reaction between the medicine and the acid in the stomach when the drug is chewed than swallowed