1 gram of carbon burns completely in oxygen at constant pressure and 32.8 KJ of heat is
given out. Calculate the enthalpy of combustion
of carbon per mole and es also write the
complete thermo chemical equation of
the reaction.​

How will the emission of an alpha particle affect the atomic number of an atom

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?

What is the ph of a solution that has a hydrogen ion concentration of 1.0 * 10 -9 m?