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The atom of aluminium is neutral.
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What is the electrical charge of aluminium?
The electrical charge of aluminum is +3.
How can aluminum sulphate dissolve copper?
the aluminium is split with the sulphate ion. this leaves the sulphate on its own with a charge. the copper then takes the place of the aluminium turning the charge of the sulphate ion to neutral, this leaves the aluminium and copper sulphate.
What is the nuclear charge of a nucleus of P-32?
The nuclear charge of a nucleus of P-32 is +32 because the nuclear charge is always the amount of protons in the nucleus.
What is the charge on aluminum ion?
The charge on aluminium is 3+ also written as Al 3+
What is the nuclear charge of chlorine with 22 nuetrons'?
Chlorine has 17 protons, so the nuclear charge is +17 esu. The number of neutrons does not affect the nuclear charge (since neutrons have a neutral charge).
What occurred to give aluminum a 3 charge?
For an aluminium atom to gain a 3+ charge, it must lose its 3 outermost electrons; its valence electron. It then becomes an aluminium cation.
Why is there no overall electrical charge on an aluminium atom?
because the electrons and protons are equal.
What is the nuclear charge of a zinc atom?
Zinc has 30 protons; the term "nuclear charge" is rarely used.
Why does aluminium ion carry a positive charge?
because it gains an electron
What is the ionic charge in aluminum nitrite?
Aluminium nitrite is a neutral compound.
Which particle determines the nuclear charge?
The nuclear charge is the term given to the electric charge on the nucleus, and it is simply found by counting the number of protons.
What does the term polarising power of a cation mean?
Polarizing power: Polarising power is the ability of an atom or group of atoms to attract the shared pair of electrons toward itself. For example: If you have aluminium chloride.... the aluminium ion has a 3+ charge and is relatively small. The chlorine ion has a 1- charge and is larger than the aluminium ion. As a result...the aluminium ion has a higher charge density (i.e. a stronger attraction) and so attracts the shared pair of electrons (between the chlorine and aluminium) towards itself. we say aluminium has high polarising power because of its ability to do this. And the chlorine is easily polarised because the electrons get taken away from it.
