A sample of 5.01 g of solid calcium hydroxide is added to 39.5 mL of 0.430 M aqueous hydrochloric acid. Write the balanced chemical equation for the reaction. Physical states are optional.

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.

particle   p is an electron and particle q is a neutron