What is the molarity if 60.4 grams of hydrochloric acid was added to 505 mL of water? M
H-1.0079 g/mol
CI - 35.453 g/mol

the number of protons in the nucleus of a given element. has slight luster and conducts electricity at high temperatures like metal.but like a nonmetal,boron is brittle and does not conduct electricity well at low temperatures. in graphite, carbon is a soft,brittle solid.it is reflective,ductile,or malleable.