The elements or compounds produced by a chemical reaction are known as reactants. select the best answer from the choices provided: t f

Which best describes how johannes kepler developed his laws of planetary motion

Draw metallic bonding if two copper

Ageochemist examines a piece of metal that he found in the soil. he performs tests to identify the metal from its density, electrical conductivity, and melting point. which statement best describes his investigation? a. he is determining physical properties that are sufficient to identify the metal.b. he is determining chemical properties that are sufficient to identify the metal.c. he is determining physical properties that are insufficient to identify the metal.d. he is determining chemical properties that are insufficient to identify the metal.