The number of objects in a mole is so fantastically large as to be incomprehensible from everyday experience. If a mole of ice cubes (each 1 in^3) were stacked neatly edge to edge over the entire continental United States (area = 3.0 x 10^6 mi^2), how high would the stack be?

The stack would be 5.002 × 10⁷ inches high.

Explanation:

1 mole of ice cubes contains 6.022 × 10²³ cubes,

1 ice cube has a volume of 1 in³

This translates to a total volume of 6.022 × 10²³ in³

If we call the height of the stack of ice cubes we're about to produce H

The volume of ice cubes we have will take up a volume of [(3 × 10⁶)mi² × H]

Hence, we convert this area of land to in²

3 × 10⁶ mi² = 1.204 × 10¹⁶ in²

Therefore

6.022 × 10²³ = 1.204 × 10¹⁶ × H

H = (6.022 × 10²³)/(1.204 × 10¹⁶) = 5.002 × 10⁷ inches.

the food using pesticides in the future will harm you by giving you diseases like cancer or something since they have things that we should not eat in it like chemicals or pesticides. that is why organic food is more expensive because they take the time to make it right and healthy for you to eat.

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