The answer is 0.492 because there are 100 meters in a hectometer, and 49.2/100 is 0.492
The effects on the concentration of SO3 gas when the
following changes occur after initial equilibrium has been established in this
system (N.C. = no change) by adding a catalyst.
2SO2(g) + O2(g) 2SO3(g) + 46.8 kcal
So that even though there is an addition of catalyst, no
change in reactants or products has occurred because catalyst only provides a
faster pathway for the reaction to occur.
Answer:
To find volume you can either look at the displacement of the water or Length•Width•Height
Explanation:
11) 12
12) 340 mL
13) 196 m\
Answer:
Water
Explanation:
Because the ratio with which hydrogen and oxygen combine is 2:1. I.e for every molecule of water there will always be
two atoms of hydrogen combined with one atom of oxygen.
Answer:
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