one particle has to travel rely fast
one particle has to travel rely fast
All single-replacement reactions begin with a compound and a free element. In these reactions, the free element displaces one of the elements in the compound, resulting in a new compound and a different free element. The general form of a single-replacement reaction can be represented as A + BC → AC + B, where A is the free element and BC is the compound.
depends what you are trying to do and loads of stuff dose a chemical reaction.
This is true. Energy is required to begin all reactions.
A chemical reaction begin only if the activation energy has a specific value.
To break bonds you must provide an external source of energy.
Because it makes you delay your reactions and when you smoke just a tiny bit of weed you begin to feel intoxicated :)
Nuclear fusion is the process that causes a star to begin producing vast amounts of energy by converting hydrogen into helium through a series of fusion reactions in its core.
Decomposition involves chemical reactions and as a rough approximation, for many chemical reactions happening at around room temperature, the rate of reaction doubles for every 10°C rise in temperature. The reason for this is that for chemical reactions to happen, at the smallest scale, the individual chemical molecules have to bump into one another. As molecules warm up they begin to vibrate more and the chances of them bumping in to one another increases - the more bumps that happen, the faster the reactions go.
Yes, once the equilibrium of a system is disturbed, the system will react to establish a new equilibrium. This involves shifts in the forward and reverse reactions to minimize the disturbance and reach a stable state again.
These are not chemical reactions but thermonuclear reactions.
Electron transfer reactions. reactions involving losing and gaining electrons