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What is its speed in miles per hour

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Reference no: EM131543075

1. How many protons are in an ion with 86 electrons and a -1 charge?

2. Give the nuclear symbol (isotope symbol) for the isotope of bromine, Br that contains 46 neutrons per atom.

3. If a bullet travels at 943.0 m/s, what is its speed in miles per hour?

4. How many total electrons are in a Fe2+ ion?

Reference no: EM131543075

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