NO FILES 2 C2H2(g) + 5 O2(g) >> 4 CO2(g) + 2 H2O (I)

Calculate the volume (in L) of CO2 produced from the combustion of 5.0L of CzH6 in an excess of O2.
Assume all gases are measured at STP

Achemist 16 drop copper metal from copper chloride solution. the chemist place is 0.50 g of aluminum foil in a solution containing 0.75 g of copper (ii) chloride. a single replacement reaction takes place. which statement explains the maximum amount of copper that the chemist can extract using this reaction?

The biosphere of the earth is made up of what compound? organic or inorganic?

Assume that 13.5 g solid aluminum (al) react with hcl to produce solid aluminum chloride (alcl3) salt and gaseous hydrogen (h2) at standard temperature and pressure.