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What is co32?

Joe Ford

What is co32?

Carbonate Ion is a polyatomic ion with formula of CO3(2-). NCI Thesaurus (NCIt) Carbonate is a carbon oxoanion. It is a conjugate base of a hydrogencarbonate.

What is the formula for Fe3+ and Cl?

The formula for a compound containing Fe+3 and Cl-‐ ions is FeCl3, and its name is “iron (III) chloride”. This allows us to distinguish between this compound and a related material composed of Fe+2 ions and Cl-‐ ions. The formula for this compound is FeCl2, and the name is “iron (II) chloride”.

Is Fe3+ paramagnetic or diamagnetic?

Fe3+, aka ferric, is yellow-brown in solution. A ferric ion is only paramagnetic due to the presence of only one lone electron. Fe3+ is paramagnetic because it contain unpaired electrons in its d-orbitals. Therefore, it does not lead to the pairing of unpaired 3d electrons.

Is Fe3+ high or low spin?

Octahedral high spin: Cr2+, 64.5 pm. Octahedral low spin: Mn3+58 pm. Octahedral high spin: Fe3+, the ionic radius is 64.5 pm. Octahedral low spin: Fe3+, the ionic radius is 55 pm.

What is the magnetic moment of Cu2+?

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How do you calculate the magnetic moment of co2+?

Dipole moment can be calculated by using formula: μ=√n(n+2) B.M, n is the number of unpaired electrons, B.M is Bohr Magneton. Complete step by step answer: The formula to calculate the magnetic moment is: μ=√n(n+2)B.M. μ=√n(n+2)=√1(1+2)=√3=1.73B.

How do you calculate the magnetic moment of Cu2+?

Solution : Cu2+ion , [Ar]184d9has one unpaired electron. Magnetic moment (μ)=√n(n+2)=√1(1+2)=1.73 BM.

How do you calculate Bohr’s magneton?

The Bohr magneton, named for the 20th-century Danish physicist Niels Bohr, is equal to about 9.274 × 10−21 erg per gauss per particle. The nuclear magneton, calculated by using the mass of the proton (rather than that of the electron, used to calculate the Bohr magneton)…

What is the pole strength of a magnet?

Pole strength is defined as the strength of a magnetic pole to attract magnetic materials towards itself. Pole strength is a scalar quantity.

Is pole strength a vector quantity?

Magnetic pole strength is the strength of one of the poles of a magnet. It has only magnitude and hence is a scalar.

Is North Pole stronger than South Pole?

It is equally strong at the north pole when compared with the south pole. The force is weaker in the middle of the magnet and halfway between the pole and the center. If you were to sprinkle iron filings on a piece of paper and place the magnet beneath it, you could see the path of the magnetic field lines.

Why is magnet strongest at its pole?

For a magnet, the flux lines repel each other so the field will be weaker at the sides. But they are concentrated at the poles, where they originate, so the field is stronger. Air is a poor conductor of flux. To get a similar magnetic field from the solenoid, we have to add a iron core.

Why do like poles repel?

Like-poles repel: We can use curvy arrows (called field lines) to draw the shape of the magnetic field around magnets. When two like-poles point together, the arrows from the two magnets point in OPPOSITE directions and the field lines cannot join up. So the magnets will push apart (repel).