Corrosion. :P
A chemical reaction can't break down an element, but it can break down a molecule.
when atoms break their old links and form new links with other atoms it is called chemical reaction
Heat can be used to break compounds because there is a chemical reaction that takes place and it causes the particles in the compound to break
Yes.
A new molecule is formed after a chemical reaction.
A chemical reaction can't break down an element, but it can break down a molecule.
They are easy to shape into new things They are unlikely to break and very solid
Alloying metals make them stronger because in pure metals all the atoms are the same size and ordered but when another element is added then it makes the atoms irregular making the layers harder to shift, making it stronger.An alloy is a mixture of two elements, one of which is a metal. Alloys often have properties that are different to the metals they contain. This makes them more useful than the pure metals alone. For example, alloys are often harder than the metal they contain.Alloys contain atoms of different sizes, which distorts the regular arrangements of atoms. This makes it more difficult for the layers to slide over each other, so alloys are harder than the pure metal.
do not break bonds
when atoms break their old links and form new links with other atoms it is called chemical reaction
Heat can be used to break compounds because there is a chemical reaction that takes place and it causes the particles in the compound to break
This chemical reaction is called hydrolysis.
A chemical reaction break the chemical bonds.
Yes.
A chemical reaction can break the chemical bonds that hold atoms together. A change in temperature can also do it, as can an electric current.
These structures are bonds. 100% positive.
Any chemical reaction need an activation energy.