A gas occupies 56.44 L at 2.000 atm and 310.15 K. if the gas is compressed to 23.52 L and the temperature is lowered to 8.00 degrees celcius, what is the new pressure?

Calculate the total volume of gas produced at 22 c and 1.02 atm by the complete decomposition of 11.83 g of potassium chlorate

What is the molarity of 0.540g Mg N, 0. in 250 mL of solution?

Particles in 2.15 moles of gold

Many elements that are essential for life, including nitrogen, oxygen, and carbon, are part of what classification? A. Metalloids B. metals C. noble gases D. nonmetals

Which of these statements is true? A. Chemical energy is a form of potential energy. B. Chemical energy is a form of nuclear energy. C. Chemical energy is associated with moving electrons. D. Chemical energy is associated with molecular motion.

Why does foliation occur? (Metamorphic rock)

Which property describes a mixture? Check all that apply. It can be separated by physical methods. It has a single chemical composition. It can appear different from different sources. It cannot be described by a chemical symbol or formula.

Blank is how strong gravity pulls on an object

A 6.00 g sample of calcium sulfide is found to contain 3.33 g of calcium. what is the percent by mass of sulfur in the compound?

How are meteorites and meteors different? Meteorites are found in space and meteors are not. Meteorites usually burn up in the atmosphere, but meteors do not. Meteorites are larger than meteors.