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In order for a chemical reaction to occur, there must be a certain amount of energy to break, and then reform chemical bonds. The collision of particles must also occur at the correct angle for a chemical reaction to occur. Heat is essentially the energy a substance has, so the higher the temperature, the higher the energy of of the particles. If the particles have a higher energy, they move around faster, therefore increasing the probability of a successful collision. The energy (or velocity) of particles is also higher, therefore creating higher chance that there is enough energy in the chemical collision for the reaction to occur.
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Why does lithium reacts faster in hot water?
b.c reaction rate increases as a function of temperaturebecause of the increase in heat, there is an increase in kinetic energy in the system, therefore the molecules move faster having more collisions
Why do copper pipes carry hot water corrode faster than pipes that carry cold water?
Copper pipes carrying hot water can corrode faster due to the higher temperature accelerating the chemical reactions involved in corrosion. The heat can increase the rate of oxidation and other reactions that lead to the breakdown of the copper material. Additionally, the hot water can also increase the solubility of minerals in the water, which can further contribute to corrosion.
Why sugar desolve in hot water more than cold water?
Sugar dissolves more readily in hot water than in cold water because the increase in temperature provides more energy to the water molecules, allowing them to move faster and come into more frequent contact with the sugar molecules, facilitating the dissolution process. This increased kinetic energy helps break down the sugar crystals more effectively, leading to quicker dissolution in hot water.
How do you increase the hot water in the shower?
If the water is hot on your other faucets, there may be a safety on the shower faucet. take the handle off and look at the assembly. You may see a plastic sleeve or a plastic rib. try turning it to the left. This stops the hot valve from opening as much which restricts the amount of hot water. turning it to the left will allow more hot water to flow.
How do you set up a hot water bath in chemistry?
fill up a beaker about 3/4 of the way up. Then turn on the hot plate and place the beaker on top of it. Set the hot plate to high (or 10) and wait for the water to boil. When the water is done boiling, turn down the hot plate to about 7 to maintain the temperature
Why do faster moving particles or hot particles increase the rate of a reaction?
it move
Why does lithium reacts faster in hot water?
b.c reaction rate increases as a function of temperaturebecause of the increase in heat, there is an increase in kinetic energy in the system, therefore the molecules move faster having more collisions
Why did ice water react slower than hot water to chalk and vinegar?
Generally the rate of reaction is improved at high temperature.
How does the concentration of vinegar affect the reaction rate of a baking soda and vinegar reaction?
the reaction rate increases with the increased concentration of the vinegar - it is directly proportional
What has a higher rate of evaporation hot water or cold water?
A higher rate of evaporation has hot water.
Why do copper pipes carry hot water corrode faster than pipes that carry cold water?
Copper pipes carrying hot water can corrode faster due to the higher temperature accelerating the chemical reactions involved in corrosion. The heat can increase the rate of oxidation and other reactions that lead to the breakdown of the copper material. Additionally, the hot water can also increase the solubility of minerals in the water, which can further contribute to corrosion.
Why does hot water biol faster than hot water?
ummm... hot water and hot water boil at the same rate...
Does water evaporate when it is hot?
Yes, a higher temperature increase the rate of evaporation.
Does pulse rate increase in hot weather?
Yes, the pulse rate can increase in hot weather due to the body's natural response to regulate temperature. When it's hot, the heart works harder to pump blood to the skin to help cool the body down, leading to an increase in pulse rate. Dehydration and increased activity in hot weather can also contribute to a higher pulse rate.
What happens when a beaker containing reactants is cooled?
When a beaker containing reactants is cooled, the reaction rate typically decreases because lowering the temperature reduces the kinetic energy of the reactant molecules, slowing down their movement and collision frequency. This can result in a slower reaction rate and potentially a longer reaction time to reach completion. The equilibrium position of the reaction may also shift depending on the specific reaction conditions.
Is does not react with cold water is a physical property?
A reaction with water (hot or cold) is a chemical reaction.
What can speed up an enzyme reaction?
An increase in temperature can increase the enzymatic reactions if it is not too hot and also if the pH is within the idea range it can speed up the reaction. The pH level is usually around 7 for most enzymes.
