CBSE BOARD XII, asked by bp1197, 1 year ago

Statments:some atoms are molecules.all molecules are elements.no element is matter. Conclusions: 1.some matters are not atoms. 2.some matters are molecules.?

Answers

Answered by MrZeref
0

All the matter in the universe is made of tiny particles called atoms.  There are 92 different kinds of atoms in nature. These 92 different atoms combine with one another to form different kinds of matter that we see in nature.

Gold, for example, is made of only gold atoms. When matter is made of only one kind of atom, it is called an element. In the same way, silver is another element which is made of only silver atoms. Because there are 92 different kinds of atoms in nature, there are 92 different kinds of elements. Other examples of an atom are K (potassium) and Fe (iron).

What are Elements?

The element is the fundamental sub

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