Question

a new substance is found to be made up of only one atom. how could this substance be best described? A) an element B) a mixture C) a compund D) a metal

Answer 1

Answer:

(A) an element is my answer

Answer 2

Please click on brainliest option below :)

A new substance is found to be made up of only one atom. how could this substance be best described?

A) an element ✓

B) a mixture

C) a compund

D) a metal

Answer:-

Option A) An element

An element is a simple and pure form of matter which cannot be decomposed into simpler substances. ll elements are made up of atoms - the smallest particle of an element which represent all the properties of an element.

ELEMENTS WITH ONE TWO OR THREE ELECTRONS IN THEIR OUTERMOST SHELL OR VALENCE SHELL ARE USUALLY METALS.

THE THE MOLECULE MAY CONTAIN SIMILAR ATOMS OR DISSIMILAR ATOMS. A PURE SUBSTANCE IN WHICH A MOLECULE IS MADE UP OF ATOMS OF THE SAME KIND IS CALLED ELEMENT.

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