If I have 25 moles in a 3.0 M solution of HCI, how many liters do I have?

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.

According to periodic trend, which of the following most likely has the highest ionization energy? kr be ni sc

Particle model to predict what will happen if a sharp object creates a hole in the soccer ball