Why is graphite used in pencil lead

Whats the main difference between a double replacement reaction and a single replacement

How many protons neutrons and electrons does neon have? neon atomic number is 10

Which formula represents copper (I) oxide? (1) CuO (3) Cu2O (2) CuO2 (4) Cu2O2

Convert 25.1 cal to J

A high pich always correspond to

How many molecules are in 1.00 gram of water, h2o?

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.