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sweet-ann [11.9K]
2 years ago
14

How do the transition metals in Period 4 affect the pattern of ionization energies in Group 3A(13)? How does this pattern compar

e with that in Group 3B(3)?
Chemistry
1 answer:
serious [3.7K]2 years ago
6 0

The transition metals is Group 3B(13), there is a smoother decrease in ionization energy because these group contains only the transition metals.

The quantity of strength needed to remove an electron from a selected gaseous atom or ion is called the ionisation electricity Group 3B(13) . not just the atoms that are gases at ambient temperature are protected via it; all the elements at the periodic desk are included.

Ionization energy:

the desired energy to put off an outermost electron from a neutral atom is known as ionization electricity.

In typically, up to down inside the periodic table ionization power is decreases but in group 3A and Group 3B(13)  (thirteen) it's miles irregular because the arrival of the transition metals in four length due to this Ga, In and Tl elements indicates better the ionization energies so there's no pattern on this organization.

To learn more about Group 3B(13) refer the link:

brainly.com/question/5489194

#SPJ4

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if 28.5 g of calcium hydroxide is dissolved in enough water to make 185g of solution what is the percent by mass of calcium hydr
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The percent by mass of calcium hydroxide in the solution : 15.41%

<h3>Further explanation</h3>

The concentration of a substance can be expressed in several quantities such as moles, percent (%) weight/volume,), molarity, molality, parts per million (ppm) or mole fraction. The concentration shows the amount of solute in a unit of the amount of solvent.

Mass of solute (Ca(OH₂-Calcium hydroxide) : 28.5

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\tt \%mass=\dfrac{mass~solute}{mass~solution}\times 100\%\\\\\%mass=\dfrac{28.5~g}{185~g}\times 100\%\\\\\%mass=15.41\%

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3 years ago
What causes the appearance of lines in an emission spectrum?
Nikitich [7]

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Explanation:

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raketka [301]
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