Podcast
Questions and Answers
What is the term for the process of measuring the amount of a substance in a given sample?
What is the term for the process of measuring the amount of a substance in a given sample?
- Evaluation
- Quantification (correct)
- Identification
- Classification
Which branch of science deals with the study of chemicals and their properties?
Which branch of science deals with the study of chemicals and their properties?
- Biology
- Chemistry (correct)
- Physics
- Geology
What is the purpose of chemical calculations in chemistry?
What is the purpose of chemical calculations in chemistry?
- To predict the reactivity of a chemical element
- To perform mathematical calculations related to chemical reactions (correct)
- To determine the color of a chemical compound
- To measure the temperature of a chemical reaction