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Lapatulllka [165]
4 years ago
10

Rutherfordium has atomic number of 84 how many protons and electrons does it have

Chemistry
1 answer:
valentina_108 [34]4 years ago
5 0

84   protons and 84 electrons.

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What is the volume, in l, of 0.682 moles of o'what 2 ​ gas having a temperature of 68.2 ºc and pressure of 5.82 atm?
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3 years ago
What is the mass (in mg) of 2.63 moles of nickel?
zaharov [31]
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y -------→ 2.63 mol

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\frac{58.7}{y} = \frac{1}{2.63}
multiply cross
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8 0
3 years ago
Write the formulas for the following ionic compounds: (a) sodium oxide, (b) iron sulfide (containing the Fe2+ ion),(c) cobalt su
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4 0
3 years ago
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