Why do elements in the same group on the periodic table tend to have similar physical and chemical properties?.

Chemistry

1 answer:

m_a_m_a [10]2 years ago

5 0

Answer:

In chemistry, a group is a vertical column in the periodic table of the chemical elements. ... Each element within a group has similar physical or chemical properties because of its atom's outermost electron shell (most chemical properties are dominated by the orbital location of the outermost electron).

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il63 [147K]

Answer:

Here's what I get

Explanation:

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base + acid ⟶ salt + water

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$\underbrace{\hbox{Ni(OH)$_{2}$(s)}}_{\hbox{base}} + \underbrace{\hbox{H$_{2}$SO$_{4}$(aq)}}_{\hbox{acid}} \longrightarrow \, \underbrace{\hbox{NiSO$_{4}$(aq)}}_{\hbox{salt}} + \underbrace{\hbox{2H$_{2}$O(l)}}_{\hbox{water}}$

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To answer the question above, substitute the given values to the given equation,
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otez555 [7]

Answer:

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Explanation:

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