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A reaction mechanism can be proposed using computational studies. But needs to be experimentally proved.
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∙ 11y ago
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How does catalyst enable a reaction to happen more quickly?
The work done by the catalyst is to change the mechanism of a reaction, actually the alternate way using the catalyst needs lesser energy to the same reaction without the catalyst.
Speeds up a reaction without reacting itself?
That would be a catalyst. Catalysts speed up reactions without being used up in the reaction.
Can an action force exist without a reaction force?
No
What is the substance that alters the rate of a chemical reaction without being permanently changed in the reaction?
These are called catalysts.
Why is it light reaction presequisite to the dark reaction?
without ATP and (NADPH +H+) WE cannot run the dark reaction.and this molecules are produced from the light reaction.
How does catalyst enable a reaction to happen more quickly?
The work done by the catalyst is to change the mechanism of a reaction, actually the alternate way using the catalyst needs lesser energy to the same reaction without the catalyst.
Why do catalyst work without adding heat?
A catalyst changes the path of reaction mechanism and decreases the activation energy required by the reactants.
Why Alkaline pyrogallol absorbs oxygen when used on germinataing seeds?
alkaline pyrogallol will still absorb oxygen with or without germinating seeds. There is a common chemistry experiment were the percentage of oxygen is determined by mixing pyrogallol and base sodium hydroxide which forms the alkaline pyrogallol. Don't ask me why and how the mechanism is still not clear to me.
What is catylst?
In chemistry - a catalyst - is a chemical added to an experiment to speed the reaction - without combining with any of the chemicals present.
Why are hypothesis so important to controlled experiment?
without a hypothesis there is no experiment
What is the difference between a reflex and a feedback mechanism?
The difference between a reflex and a feedback mechanism is that the former is done without action by the brain but the latter is consciously done with feedback from the brain. A reflex is the reaction to external stimuli. Feedback to the brain can be given due to external or internal (within the body) reason.
Can people glide?
Without an air resistance mechanism, no.
What is a experiment without a variable?
An experiment has to have a varible, if it doesn't that it's probably and engineering experiment or robotics. I think its called a "control"
Why do you need light bulb in the experiment?
Without knowing the purpose of the experiment,there is no possible way to answer that question.
Which economic mechanism does a barter system operate without?
money
What economic mechanism does a barter system operate without?
money
What was the problem in Redi's experiment?
Redi started to plan an experiment without more observation and more diffirent stuff
