Why does beryllium lose electrons when forming ionic bonds, while sulfur gains electrons?

How many ml is in a teaspoon?

What is the electron configuration of an isolated s atom?

I'm trying to learn molarity problems on my own (online schooling is terrible), I don't need the answer for the following problem as much as I need the process of solving it explained How many L of solution are present if 100g NaCl has been

The compound chromium (II) nitrate is a strong electrolyte. Write the reaction when solid chromium (II) nitrate is put into water:

In 1897 the Swedish explorer Andree tried to reach the North Pole in a balloon. The balloon was filled with hydrogen gas. The hydrogen gas was prepared from iron splints and diluted sulfuric acid. The reaction is given below.

How many molecules of atp are produced in aerobic versus anaerobic cellular respiration

Because antigen receptor genes are randomly rearranged, some immature lymphocytes produce receptors specific for epitopes on the organism's own molecules. why doesn't the immune system attack these molecules on the body's cells and tissues?

Triacylglycerols (triglycerides) are the form of lipids that are efficient reserves for storage of energy, and are found in adipose tissues. (T/F)

1.) C6H12O6 (aq) is a (an) ? A. Ion in solution B. Dilute solution C. Ion in a crystal D. Dissolved Molecule 2.) 2.60 moles of LiCl is dissolved in 230. mL of water. What is the resulting molarity? (Hint: Change unit mL to L before you divide.) A. 2.

Which of the following is Not true of atoms? a. they are combined to form molecules b. they combine to form compounds