Rutherford’s experimental evidence led to the development of this atomic model from the one before it . According to him , a few of the positive particles pointed at a gold foil appeared to ricochet back off of the light metallic foil. This experimental evidence gives the root the development of the atomic model .
Answer:
It is a chemical change
Explanation:
the reason is because the will not be able to materialize back into it's original form.
On the left side would be your reactants and the right would be your products
<span>A machine is a device that does work. Most machines consist of a number of elements, such as gears and ball bearings, that work together in a complex way. Nonetheless, no matter how complex they are, all machines are based in some way on six types of simple machines. These six types of machines are the lever, the wheel and axle, the pulley, the inclined plane, the wedge, and t</span>
A covalent bond, also called a molecular bond, is a chemical bond that involves the sharing of electron pairs between atoms
