Which list consists of elements that have the most similar chemical properties?

(1) Mg, Al, and Si (3) K, Al, and Ni

(2) Mg, Ca, and Ba (4) K, Ca, and Ga

Which piece of equipment should be used to measure 12 mL of DI water? Beaker Erlenmeyer flask 100 mL graduated cylinder 25 mL graduated cylinder

What three compounds are produced by the combustion of hydrocarbon fuels?

What is inorganic chemistry.

Why can xenon expand its octet to form compounds but neon can't

unit of heredity that determines a particular trait is known as

he density of solid aluminum is 2.70. If a 1g peice of aluminum is dropped in a cup of water, it will sink to the bottomfloat to the tophover in the middle. (The density of water is 1.0

Match the action to the effect on the equilibrium position for the reaction N2 (g) + 3H2 (g) ⇌ 2NH3 (g). Match Term Definition Increasing the pressure A) Shift to the left Removing hydrogen gas B) No effect Adding a catalyst C) Shift to the right

The number of electrons in a neutral atom of hydrogen (H) atom is

What is buffer solution?

How can you simulate the radioactive half-life of an element?