<span>Thermochromic ink is a kind of material that takes advantage of thermochromism. In chemistry, this is where a substance changes hues when exposed varying kinds of temperature. In the fashion industry, these inks are used for creating different kinds of accessories, clothing and bag designs. </span>
It defines the element. If you change the protons, you change the type of element. A proton is positively charged and is most of the mass of the atom, next to the neutron. Neutrons have a very very very slightly higher mass.
Answer:
Volume
Explanation:
Volume is the amount of space taken up or occupied by an object.
An element is defined as a substance made up of atoms with a specific number of protons.
An anion is a negatively charged ion.
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