200 cm3
400 cm3
600cm3
700cm3
Correct answer is B
2H2(g) + O 2(g) → 2H2Og
2V IV 2V
600cm3 300cm3 600cm3
The volume of hydrogen left over
= 1000 - 600 = 400cm3?
What is the chemical symbol for Germanium? ...
For the reaction NH4NO2 → N2 + 2H2O, calculate the volume of nitrogen that would be produced a...
The reaction of sucrose with dilute HCI produces ...
The soil around a battery manufacturing factory is likely to contain a high concentration of? ...
Consider the following exothermic reaction 2SO2(g)+O2(g)=2SO3(g) . If the temperatu...
In the graph above, the activation energy of the catalyzed reaction is...