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How much does the concentration change each time the pH changes one spot?
The concentration changes by roughly a factor of 10.
How does the concentration of OH- ions change if its pH changes from 8 to 13?
As pH increases H+ ions concentration decreases means OH- ions concentration increases . If pH increases from 8 to 13 , OH- ions concentration increases.
What effect do concentration changes have on the reaction time?
Concentration has a massive impact on reaction times. If you are tired (lack of concentration), your brain will be working slower, and therefore your reaction will be slower. If you are energized and focused, your brain will be better prepared for anything that challenges it.
What is the name of the type of receptor that responds to changes in the concentration of chemicals?
The name of the type of receptor that responds to changes in the concentration of chemicals is a chemoreceptor. These receptors are found in various parts of the body, such as the nose and taste buds, and they help detect and transmit signals related to smell and taste.
In the control of respiration, which of the following is NOT TRUE?
Respiration responds to smaller changes in the concentration of oxygen than carbon dioxide
What receptor can detect changes in hydrogen ion concentration?
A chemoreceptor can detect changes in hydrogen ion concentration.
How much does the concentration change each time the pH changes one spot?
The concentration changes by roughly a factor of 10.
Is the concentration change after dillution?
Yes, the concentration changes after dilution. By definition dilution means to lower the concentration.
How is the effect of concentration changes on the reaction rate seen in rate law?
The exponents determine how much concentration changes affect the reaction rate
How is the effect of concentration changes on the reaction seen in the rate law?
Reaction rate increase when the concentration increase.
How do changes in concentration affect solutions?
it might have a different solution
Which gas varies in concentration with weather changes?
carbon dioxide
How salt concentration affect the rate of enzyme reaction?
Each enzyme has an optimal salt concentration. Changes in the salt concentration may also denature enzymes.
Do greatest changes in weight occur in cells with steepest concentration gradients?
Yes, it does. Because the rate and the concentration are equally related, the biggest the difference in concentration the grater the rate of change of this concentration (osmosis)
How is the effect of concentration changes on the reaction rate seen in the rate law?
The exponents determine how much concentration changes affect the reaction rate
How is the affect of concentration changes on the reaction rate seen in the rate law?
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How does the rate law show how concentration changes change the rate of reaction?
as concentration increase the faster the rate of reaction and vice versa
