If an element has an atomic number of 6 and an atomic mass of 14, how many neutrons does the atom have?

Where does the oxidation occur during the recharge of a nickel cadmium rechargeable battery?

Why are x-rays telescopes and gamma-ray telescopes in space?

Calculate the pH of a buffer prepared by mixing 20.0 mL of 0.10 M acetic acid and 55.0 mL of 0.10 M sodium acetate

What is the ratio of lactic acid (ka = 1.37x10-4) to lactate in a solution with ph = 4.12?

How many moles of MgS2O3 are in 223 g of the compound

Describe the difference between gravitational force and strong nuclear force

How do you make an ionic compound neutral

Which sample contains the greatest number of atoms? which sample contains the greatest number of atoms? 14 gc 102 gag 49 gcr 202 gpb?

2NO2 (g) Equilibrium N2O4 (g) NO2 and N2O4 undergo the reaction shown. When a sealed container of NO2 reaches chemical equilibrium, which must be true? f The maximum number of molecules has been reached. g No N2O4 is present.

How does a scientist critique another scientist's conclusion? A. By ignoring the first scientists date B. By Criticizing the scientist's personal beliefs C. By performing more experiments D. By reading secondary sources