Which state of matter is described as an electrically charged gas?

Liquid

Plasma

Solid

Vapor

Molar absorptivity data for the cobalt and nickel complexes with 2,3-quinoxalinedithiol are = 36400 and = 5520 at 510 nm and = 1240 and = 17500 at 656 nm. A 0.411-g sample was dissolved and diluted to 50.0 mL. A 25.

Is the haber process for the industrial synthesis of ammonia spontaneous or nonspontaneous under standard conditions at 25 ∘c? n2 (g) + 3h2 (g) →2nh3 (g) δh∘=-92.2 kj; δs∘=-199 j/k?

A sample initially contains 1.6 moles of a radioactive isotope. how much of the sample remains after four half-lives?

What happens to an atom when it gets oxidized? A. It's oxidation state increases B. It's atomic number increases C. its oxidation state decreases D. It's ionic charge decreases

The total potential and kinetic energy of an object is called

Why does temperature increase with altitude through the stratosphere? The stratosphere is closest to the sun. The ozone layer is found in the stratosphere. All layers of the atmosphere increase in temperature with altitude.

Pretend you are the size of an atom and you are observing a reaction between a potassium ion and a fluorine atom. Describe how an ionic bond forms as the atoms react.

Calculate how to prepare 250.00 ml of approximately 1.0 m hcl solution from the 2.5 m hcl solution. show your work.

If the volume of 0.100M HCl delivered to 10.0mL of NaOH is 12.0mL the NaOH concentration is

The mass of 126c is exactly 12 u. what is the total binding energy of this nucleus?