B2o3(s) + 3c(s) + 3cl2 (g) > 2 bcl3(g) + 3co(g)

what is the mass of carbon required in order to produce 6.00 mol bcl3

Silver tarnishes as silver metal reacts with hydrogen sulfide, h2s, in the air. in this reaction, dark silver sulfide, au2s, covers the surface of silver. when silver is polished, this coating of silver sulfide can be removed from the surface. this makes the silver shiny again. enter the coefficients that balance the tarnishing reaction equation. (type 1 for no coefficient.)

At 450 mm hg a gas has a volume of 760 l, what is its volume at standard pressure

Which of the following has wavelength longer than the wavelength of viable light? a) x rays b) gamma rays c) radios waves d) ultraviolet waves