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Liula [17]
3 years ago
11

Why is Mg++ smaller than Mg atom?​

Chemistry
2 answers:
Evgen [1.6K]3 years ago
7 0

Answer:

The magnesium ion is much smaller than the magnesium atom because magnesium atom contains more electrons as compared to magnesium ion. Explanation: ... Whereas when an atom tends to lose an electron then it acquires a positive charge and size of the atom tends to increase.

Rzqust [24]3 years ago
4 0

Answer:

Because it looses it two electrons to form a stable octet Ionic form..........

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Got what wrong? A question?

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In which sample of water do the water particles have more energy: 5 grams of ice cubes at -10 degrees Celsius or 5 grams of liqu
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The two most abundant elements in earth's core are ?
vesna_86 [32]
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Hope this helps!
3 0
3 years ago
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What period and group (number and name) is Selenium in?
Maru [420]

Answer:

Group 16  Melting point 220.8°C, 429.4°F, 494 K

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8 0
2 years ago
A solution has a oh- = 1 x 10-5 m what are the h30 and the ph of the solution
Deffense [45]

I think it's easiest to find the pOH from the given [OH-] first.

-log(1x10^-5)

pOH=5

Then find the pH.

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Then find the [H+] using the pH.

antilog(-9) (if you dont have an antilog button use 10^-9)

[H+]=1x10^-9

3 0
3 years ago
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