A mixture of 0.220 moles CO, 0 350moles SO2 and 0 640moles. He has a total pressure of 2.95 atm. What. is the partial pressure of SO2

When water dissolves sugar, which process is not involved? o dissociation o hydration o surface area of the solute increases sa

How can a give a full method for the experiment of separating sand from water by filtration? 1-materials 2-steps 3-conclusion also for water and salt separated by the evaporation or distillation process

The activation energy for the reaction no2(g)+co2(g)⟶no(g)+co(g) is ea = 300 kj/mol and the change in enthalpy for the reaction is δh = -100 kj/mol . what is the activation energy for the reverse reaction?