Lavoisier's breakthrough occurred because of his meticulous attention to detail. How did determine that something was added, not given oft, in the mercury reaction?

gravity causes stares to cluster i think so

chemistry sucks a**

explanation:

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.

frequency, z, and the collision density, z, in carbon dioxide (co2), r 180 pm at 30 °c and 120 kpa