9. A Toyota Prius hybrid gets 21 kilometers per liter in highway driving. What is the mileage in miles per gallon. (Given 1km = 0.621mi and 1L = 0.264gal)

Ageochemist examines a piece of metal that he found in the soil. he performs tests to identify the metal from its density, electrical conductivity, and melting point. which statement best describes his investigation? a. he is determining physical properties that are sufficient to identify the metal.b. he is determining chemical properties that are sufficient to identify the metal.c. he is determining physical properties that are insufficient to identify the metal.d. he is determining chemical properties that are insufficient to identify the metal.

What is the approximate vapor pressure when the gas condenses at 70 degrees celsius

What is the mass of phosphorous in a 51-kg person