Asample of a substance has a high density, yet a low particle motion. this sample must be a

Which of the following statements is true? question 4 options: nuclear decay rates vary with the conditions of the reaction, but chemical reaction rates do not. chemical reaction rates vary with the conditions of the reaction, but nuclear decay rates do not. neither chemical reaction rates nor nuclear decay rates vary with the conditions of the reaction. both chemical reaction rates and nuclear decay rates vary with the conditions of the reaction.

Order the following from smallest to largest atom, electron, quark, proton, neutron, molecule, nucleus

What material does not melt at any temperature