Group 13 elements tend to acquire which charge when they form ions?

What name do we give to the family that combines liquid and gas

NO3 + 12 + 103 + NO2 What is being oxidized?

Identify the oxidizing agent in the balanced net ionic reaction below: h2o (l) + nh3 (g) → nh4 + (aq) + oh - (aq)

The major argument of opponents of the 1919 Treaty of Versailles was that the treaty would require the United States to (1) become involved in future international conflicts (2) pay for war damages (3) adopt a policy of military alliances (4) keep

Can a metal and a nonmetal participate in a combination reaction

Write the symbolic notation of an isotope of an element having 8 protons, 8 electrons, and 9 neutrons

A reaction has a standard free-energy change of - 10.90 kj mol-1 (-2.605 kcal mol-1). Calculate the equilibrium constant for the reaction at 25 °c.

How do living systems control the movement of materials into and out of the cells

Select all that apply. Select all the items that are public goods or services. roads education military police force

Write the balanced equation of aluminium + copper chloride and ammonium chloride + copper