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Kaylis [27]
3 years ago
8

The distance between two points on a map is 0.04 kilometers what is the distance in meters

Chemistry
1 answer:
ra1l [238]3 years ago
8 0
The answer is 400 meters
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A species with a charge of -1 contains 57 electrons and 80 neutrons. What is the identity of the species. Note: The species show
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In a neutral atom, the number of protons is equal to the number of electrons.

Given that the charge on the ion of the element is -1. This means that there is one electron more than the number of protons in the element.

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There are 10 hydrogen atoms in reactants to balance you put 5 in front of H2O in products.

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