1. Why do different substances have different properties? 2. Describe in detail what everything is made of?
3. Explain macro and micro scale.

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.

What is a metal replacement reaction

Why is the structure of molecule important to its function?