You can increase the rate of chemical reactions by doing a few things, like:
-Increasing the amount or concentration of some reactantseg. a stain may be removed more quickly by adding more stain remover, or using a more concentrated stain remover
-Changing the temperature eg. Fruit ripens more quickly in warmer weather, and food keeps longer when stored in a cool place like a fridge
-Increasing the Surface Area of the reactant eg. iron filings dissolve faster in acid than the same amount in a big lump of iron
-Increasing the catalysts (helper chemicals) eg. in a cars catalytic converter, the element rhodium helps harmful exhaust fumes mix with oxygen to make them less harmful
Reaction rate depends on:
Examples: increase the temperature or pressure, add a catalyst, stir the samples, grind solid samples, etc.
Adding a catalyst is a useful method.
Use a catalyst
Heat it.
Creates hazards that increase the risk and the chances of loss.
Chances are, by fun you mean teacher-not-like-the-reaction which i totally agree but the only thing I can think of for a fun reaction is layering it with elements that don't chemically combine or the simple food coloring idea. you could make a rainbow of layers!that would be fun...sort of
The powdered solid has a greater surface area than the single lump of solid. So the larger the surface area of the solid, the faster the reaction will be. Increasing the surface area of the solid increases the chances of collision taking place between the molecules of reactants, if it is a reaction in liquid or gaseous phase.
For any chemical reaction, there is a theoretical yield for the products. The theoretical yield is based on the balanced equation for that reaction. If any of the reactants is present at a lower amount, then your actual yield will be less than the theoretical yield.
chances are - no it won't
risks
Yes, enzymes can be reused over and over again for catalyzing chemical reactions because they are not consumed during the reaction, so they will remain in solution to quicken the reaction again with fresh substrates. Think of an enzyme as a container that forces its substrates to be in closer proximity to each other, which increases the chances of collisions and, in turn, the chances for a reaction to occur faster.
the chances are you are not but ask a docter before you have them.
Yes.
no
no
exercise and eat right
No it will not.
Chimney liner is a lining put in your chimney to reduce carbon build. It not only helps the draft it reduces the chances of fires occuring. This can be bought online or by a specialist.
Not as big an issue nowadays as it used to be. Most the ones that are/were known carcinogens have gone away or more eco freindly/environmentally friendly alternatives are being used instead.
No, but it increases your chances of having a PLASTIC BABY.
As Homeopathic herbs are potentised, there are no chances for allergic reaction.