A. In a first order gaseous reaction, if we decrease the volume of the container where the reaction is taking place, the velocity of the reaction will decrease.
B. A catalyst creates a new path for the reaction which requires a smaller activation energy.
C. Activation energy is constant for a certain reaction.
D. By increasing the temperature of a reaction, we increase the amount of molecules with sufficient energy to react.
E. All intermolecular collisions result in chemical reactions.
Please explain why its incorrect.
2007-04-30 13:10:26 · 2 answers · asked by chemistrychicka 1 in Science & Mathematics ➔ Chemistry
Hi. E is wrong because helium, for instance, collides with helium all the time and never reacts chemically. The same with molecular hydrogen (H2).
2007-04-30 13:15:56 · answer #1 · answered by Cirric 7 · 0⤊ 0⤋
3 of the suitable bands in background. Gang Starr >Blackstarr>Binary well-known guy or lady BQ: accepted song by potential of potential of each and each? possibly... words I ensue, Definition and Masters of the universe. BQ2: Rank those albums - Black well-known guy or lady, Masters of the Universe & 2d of certainty 2d of certainty=Blackstar>Masters of the universe BQ3: am i able to have a well-known guy or lady? ? confident.
2016-12-28 05:39:30 · answer #2 · answered by ? 3 · 0⤊ 0⤋