Metallic bonding, involving the electron sea model, occurs in .
a. Both metals and non metals
b. Only metals
c. Metals, non metals, and metalliods
d. Substances made of metals only

Predict the reactants of this chemical reaction. that is, fill in the left side of the chemical equation. be sure the equation you submit is balanced. (you can edit both sides of the equation to balance it, if you need to.) note: you are writing the molecular, and not the net ionic equation. > cacl2(aq) + h20(l)

Which states of matter have particles that move independently of one another with very little attraction?

Isopropyl alcohol, (ch3)2choh, is a common solvent. determine the percent by mass of hydrogen in isopropyl alcohol. a) 6.71% h b) 13.4% h c) 25.0% h d) 53.3% h