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This question deals with the effect of temperature on the rate of reaction.
It is a general rule that as temperature increases, rate of reaction also increases. This is because of how chemical reactions take place.
Every chemical reaction has a certain activation energy.This is the specific energy that two particles in the reaction mixture need before they can react with each other. A lot of the energy that particles in a reaction mixture use to react comes from the heat around them.
Now think logically, if the temperature of a reaction mixture is higher, more of the particles within it will have the energy they need to react - the activation enthalpy. Because more of the particles have the required energy, they react quicker because when two of the particles collide, it is more likely that they will react successfully due to their higher energy.
Hope this helps!
Liver tissue contains peroxidase, which catalyzes the decomposition of hydrogen peroxide into water and oxygen.
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What would happen if an iceberg were floating in fresh water?
Since an iceberg is fresh water in a frozen state, it would float. If the temperature were above the freezing point of 32 degrees Fahrenheit, it would also slowly melt.
Why is the length of air column increased slowly?
The length of the air column is usually increased slowly because of resonance.
Does cotton dry fast?
slowly
How much did love is all around make wet wet wet?
the most importance is LOVE first and then slowly slowly kissing,touching and so on....
What will happen if you raise the temperature of alcohol slowly?
it will evaporate
On what scale does ice melt at 0?
Ice melts at 0 degrees Celsius on the Celsius scale and at 32 degrees Fahrenheit on the Fahrenheit scale.
What is a organism that grows slowly in the cold but has an optimum growth temperature of 32 degrees Celsius?
A psychrotroph is an organism that grows slowly in the cold but has an optimum growth temperature of around 32 degrees Celsius. Psychrotrophs can survive and even grow at refrigeration temperatures, making them a concern for food spoilage in cold storage environments.
At which temperature would it take the longest for the smell of cologne to reach you - 10 degrees Celsius?
At lower temperatures like 10 degrees Celsius, molecules move more slowly, resulting in decreased diffusion and a longer time for the smell of cologne to reach you compared to higher temperatures.
Why ice does not melt at 5 degree?
Ice melts at 0 degrees Celsius. If the temperature is above 0 degrees Celsius, the ice will start to melt. At lower temperatures, like 5 degrees Celsius, the ice will not melt because the temperature is not high enough to overcome the solid ice's molecular structure.
What is dawdle?
Dawdle is to take ones time; proceed slowly.
How does diluted acid change rate of reaction?
When acid is diluted, the concentration of acid particles decreases. This can decrease the rate of reaction because there are fewer acid particles available to participate in the reaction. Thus, the reaction can proceed more slowly compared to when the acid is concentrated.
What happens to amylase at 0 degrees Celsius?
At 0 degrees Celsius, amylase enzyme activity decreases significantly due to the cold temperature slowing down the kinetic energy of molecules, causing them to move more slowly and reducing the enzyme's effectiveness in catalyzing reactions. Amylase works optimally at higher temperatures closer to body temperature.
When forward visibility is obstructed or blocked Proceed forward slowly and with due caution?
This is not a question
Why was agar cooled below 50 degrees celsius?
Agar is cooled below 50 degrees Celsius to prevent it from solidifying too quickly. This allows time for the agar to be poured into Petri dishes and to evenly distribute any added nutrients or samples before it solidifies. Cooling it slowly also helps to avoid the formation of air bubbles in the agar.
How do the molecules in an ice cube at 0 degree celsius compare with molecules that are at 20 degree celsius?
The molecules in an ice cube at 0 degrees Celsius move more slowly and are more orderly arranged in a solid structure than the molecules in a substance at 20 degrees Celsius, which are moving quicker and have more kinetic energy. The increased kinetic energy at 20 degrees Celsius results in the substance being in a liquid state instead of a solid state like the ice cube.
If 50 grams of water satured with potassium chlorate 23 Celsius is slowly evaporated to dryness how many grams of the dry salt will be recovered?
If 50 grams of water saturated with potassium chlorate at 23 degrees Celsius is slowly evaporated to dryness, approximately 6.5 grams of the dry salt (potassium chlorate) would be recovered. This is based on the solubility of potassium chlorate in water at that temperature.
What is 300F for baking?
300 degrees Fahrenheit = 148.9 degrees Celsius
