英和和英

organic chemistry

a chemical substance

inorganic chemistry

chemical processes

in chemistry, a property of a substance to combine with others

a chemical action of two substances on each other

a chemical reagent

a chemical change

of a chemical compound having a ring with four members

a chemical apparatus

an incendiary agent

chemical analysis

organic chemistry―inorganic chemistry

applied chemistry

an agent that produces chemical reactions

chemical technology

the formation of chemical compounds caused by a chemical reaction

a chemical equation

a material that generates a chemical reaction

a substance that causes a chemical effect

a chemical agent for use in chemical reactions

energy-rich chemical compounds

chemical action

a chemical element

a chemical cleaning agent

a chemical reaction in which atoms combine to form a new chemical compound, called condensation

synthetic chemistry

chemical solution

a fertilizer which is chemically neutral

a chemical reaction, called depolymerization