Which statement best explains the purpose of using a mole in the measurement of matter?

True or false: for a fixed amount of ideal gas, the product pv remains constant during any process g

If a solution has a hydronium ion molarity of. 001, what is the pH of the solution? A) 1 B) 3 C) 7 D) 15

What is the oxidation number for Al in Al₂O₃?

Vinegar and water is a solution or mixture?

Compare and contrast steak and juice

Where is the energy in a glucose molecule stored

In this reaction: Mg (s) + I₂ (s) → MgI₂ (s) If 2.34 moles of Mg react with 3.56 moles of I₂, and 1.76 moles of MgI₂ form, what is the percent yield?

Using the Acceleration Equation Try it A cyclist going downhill is accelerating at 1.2 m/s2. If the final velocity of the cyclist is 16 m/s is the cyclist's initial velocity? o oo 0 4 m/s O 12 m/s O 18 m/s O 20 m/s

Why is fusion not used to generate electrical power?

Some constellations, such ad Ursa Minor, are visible in the sky year-round; other contellations appear for only part of the year. explain why this happens.