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AleksAgata [21]
3 years ago
5

Can you people help me please

Chemistry
1 answer:
vredina [299]3 years ago
5 0
Because they believed that heavenly bodies’ circular motions where caused by their being attached to unseen resolving solid spheres
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Chlorine has seven electrons in its valence shell. It accepts an electron to complete its octet and becomes a chlorine ion (Cl-)
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The correct answer here is B - when chlorine accepts an electron to complete its octet and becomes a chlorion ion it becomes an Anion. An anion is a negatively charged ion. Chloride ions are an important electrolyte within the body.
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c

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How are the isotopes of a particular element alike?
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The isotopes of a particular elements means that every element has there own isotopes like H has three isotopes protium, dutrium,tritium. like that cl has also thier own isotopes.
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Zarrin [17]

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