The decomposition of in solution in carbon tetrachloride is a first-order reaction: The rate constant at a given temperature is found to be . If the initial concentration of is 0.200 M, what is its concentration after exactly 10 minutes have passed?

Why should the scientific method be used to answer a question? a. it provides a way to test an idea without any bias. b. it provides a way to test a hypothesis. c. it provides a way to ensure all hypotheses are proven correct. d. it provides a way to quickly turn a hypothesis into a scientific theory.

What does x represent in the formula for the compound xcl4?

C3h8o3 - glycerol major species present when dissolved in water