1. Intro to General Chemistry

Which statement correctly describes glucose (C6H12O6)?

Which of the following best explains why noble gases are so unreactive?

Why is photosynthesis described as a chemical reaction?

What typically happens when zinc is exposed to air?

Which of the following compounds contains nitrogen?

Which of the following is represented in a chemical formula?

Which analytical technique examines both physical and chemical properties to determine the presence of abnormal elements in a sample?

Which of the following statements about minerals is true?

What is the primary hazard associated with most flammable liquids?

The water molecule H2O is polar because it contains two polar single bonds and:

Gasoline's ability to become a vapor is best described by which of the following terms?

Which of the following chemical equations correctly represents the formation of soap scum when soap reacts with calcium ions in hard water?

Which of the following best describes silicates?

Which chemical compound is most commonly responsible for causing algal blooms and cultural eutrophication in streams?

Peroxide can act as an oxidizer and lift or subtract color when activated by which of the following?