1. How many atoms are in 1 mole? How many molecules are in one mole? How many formula units are in
1 mole?

One mole is equal to 6.02214179×1023 atoms,  One mole contains 6.022 x 1023 molecules, 1 mol of an atom, molecule or formula unit contains 6.02 x 1023 atoms, molecules or formula units.

Explanation:

in cartography, a contour line (often just called a "contour") joins points of equal elevation (height) above a given level, such as mean sea level. a contour map is a map illustrated with contour lines, for example a topographic map, which thus shows valleys and hills, and the steepness or gentleness of slopes.

explanation:

you did not give any options thus this is the best answer i can give to you with this little information you have given

> they are both natural and not man made

> they can be tracked and predicted by the right tools

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