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3 years ago

Elements located in the vertical column of the periodic table are of the same _ and have _ chemical properties.

Chemistry

2 answers:

Oksanka [162]3 years ago

7 0

Answer:

Elements located in the vertical column of the periodic table are of the same

group

and have

similar

chemical properties.

Firdavs [7]3 years ago

6 0

They are of the same period and are similar in some form

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How many moles of oxygen are in 1 mole of fe(no3)3?

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One mole of Fe(NO3)3, or iron(III) nitrate, has three moles of nitrate molecules, which have three moles of oxygen atoms each. We can show this mathematically:
1 mole Fe(NO3)3 * (3 moles NO3)/(1 mole Fe(NO3)3) = 3 moles NO3
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See explaination

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Please see attachment for the step by step solution of the given problem.

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Elements located in the vertical column of the periodic table are of the same ___ and have ___ chemical properties.

Elements located in the vertical column of the periodic table are of the same _ and have _ chemical properties.