酸は金属に触れると化学反応を起こす。の英語

When acid comes in contact with metal, it causes a chemical reaction.

When acid touches metal, a chemical reaction happens.

Methane undergoes a reaction to form hydrogen sulfide.

Ayako's skin is sensitive to chemicals.

A bonding agent and a water solution are having a chemical reaction.

the act of undergoing a chemical reaction, called saponification

acceleration of a chemical reaction induced the presence of material that is chemically unchanged at the end of the reaction

a chemical substance formed as a result of a chemical reaction

a substance that undergoes a chemical change in a reaction

When matter is changed chemically, chemical energy is given off.

the state of a chemical substance becoming easily reactable with other substances

When the color formers and the color developers are chemically combined, color appears.

That causes an active chemical reaction.

a chemical reaction showing that a substance has acidic properties

a chemical reaction in which one molecule is added to another

Plants give off oxygen as they make food.

a chemical reaction that, depending on ambient conditions, can proceed in either of two directions

Harmful substances are released when plastic is burned.

The substance converts to an acid

a chemical reaction called {alkaline aggregate reaction}

a precipitate that results from a chemical reaction

a chemical substance that is present at the start of a chemical reaction

Cyanobacterial photosynthesis produces oxygen.

of substances, the property of undergoing chemical reactions easily

a reversible chemical reaction in which one reaction is an oxidation and the reverse is a reduction

Glowworms emit light from their lower abdomen as a result of a chemical reaction.

a chemical compound produced during a chemical reaction

not all organisms are utilizers of oxygen

a material that generates a chemical reaction

a chemical reaction called {alkaline reaction}