Write the electrons configuration for an atom of an element whose atomic number is 8

For the reaction: h2nnh2 (aq) + h2o (l) ⇌ h2nnh3 + (aq) + oh - (aq) determine the conjugate base of the acid?

What is the chemical formula of sulfur dioxide? A. SO B. SO2 C. SO3 D. S2O

How many milliliters of a 0.266 m kno3 solution are required to make 150.0 ml of 0.075 m kno3 solution? 42.3 ml 23.6 ml 35.1 ml 18.8 ml?

Describe one way lack of water affect cell function

On the basis of the Ksp values below, what is the order of the solubility from least soluble to most soluble for these compounds? AgBr: Ksp = 5.4 x 10-13 Ag2CO3: Ksp = 8.0 x 10-12 AgCl: Ksp = 1.

Isopropyl alcohol (C3H8O) is a common solvent used for cleaning and disinfectant purposes. Its mass spectrum is shown below.

How is an unsaturated fat converted to into a saturated fat?

Is hydrofluoric acid stronger than acetic acid?

How much energy does an electric hair dryer use if it draws 8.3 amps of current when using 120 volts for 5.0 minutes?

You need a 45% alcohol solution. on hand, you have a 480 ml of a 40% alcohol mixture. you also have 85% alcohol mixture. how much of the 85% mixture will you need to add to obtain the desired solution?