Yes! Since it has un-paired electrons: ) Actually C2 isn't paramagnetic. There's certain type of diagram how to determine whether molecule is paramagnetic or not. And C2 isn't. Instead C2(2+) would be paramagnetic.
Particles with a charge are called ions. Ions can be positively charged (cations) or negatively charged (anions) depending on whether they have lost or gained electrons.
Just looking at the formula's first letter will tell you whether it is a base or not. If it has OH in it, it's a base.
An ion is a word for an electrically charged atom. Ions can be positively charged (cations) or negatively charged (anions) depending on whether they have lost or gained electrons.
NoMetals are found on the left side of the periodic table, so they need to lose electrons to be like the noble gases and satisfy the octet rule. When an atom loses electrons, it becomes positive, because electrons are negative.As for knowing whether an anion is positive or negative, you just have to memorize the fact that cations are positive and anions are negative.
Paramagnetic molecules have unpaired electrons, while diamagnetic molecules have all paired electrons. One can determine if a molecule is paramagnetic or diamagnetic by examining its electron configuration and counting the number of unpaired electrons. If there are unpaired electrons, the molecule is paramagnetic; if all electrons are paired, the molecule is diamagnetic.
One can determine if a substance is diamagnetic or paramagnetic by observing its response to a magnetic field. Diamagnetic substances are weakly repelled by magnetic fields, while paramagnetic substances are weakly attracted to magnetic fields. This behavior can be tested using a magnet or a magnetic field detector.
Yes! Since it has un-paired electrons: ) Actually C2 isn't paramagnetic. There's certain type of diagram how to determine whether molecule is paramagnetic or not. And C2 isn't. Instead C2(2+) would be paramagnetic.
Peroxide ion isO22-is diamagnetic. It has the hybridisation:No. of electrons: 18σ1s2σ*1s2 σ2s2σ*2s2 σ2px2π2py2π2pz2π*2py2π*2pz2As it has no unpaired electrons, it is diamagnetic.
The sum of all charges in a formula for an ionic compound must equal zero. This is because the compound is neutral overall, so the total positive charges from the cations must balance out the total negative charges from the anions.
All metals can repel a magnet. The degree to which they do so is dependent on whether they are ferromagnetic, paramagnetic, or diamagnetic.A ferromagnetic metal is one which has a magnetic field regardless of whether or not they are subjected to an applied or external magnetic field. These are often called permanent magnets. The strength of their magnetic field varies depending on the strength of the external magnetic field, but has a limit outside of the external field. Iron is an example of a ferromagnetic metal.A paramagnetic metal is one which has a magnetic field only when subjected to an applied or external magnetic field. The strength of a paramagnetic metal's magnetic field tends to vary proportionally with the external magnetic field, and so these are often the strongest magnets that we see. An electromagnet is the easiest way to conceptualize the way a paramagnetic metal works. When an electromagnetic circuit is turned on, it's a magnet, when it's turned off, it's not. Tungsten is an example of a paramagnetic metal.Diamagnetism is a property of all materials, not just metals. This property is kind of hard to explain classically, so just think of it as a material's magnetic field created, when subjected to an external magnetic field, because of all of the material's electrons being pulled one way, and all of the material's protons being pushed the other way. The strength of a magnetic field from a purely diamagnetic material is farweaker than that of a paramagnetic or ferromagnetic material's magnetic field.
Particles with a charge are called ions. Ions can be positively charged (cations) or negatively charged (anions) depending on whether they have lost or gained electrons.
It is not clear whether you want the formula of some aspect (area or circumference) of a circle when given its radius or a formula for its radius when given some characteristic measure of the circle.
It depends on whether perameter is a typographic error for parameter or for perimeter.
the cl is the part of freely gasses
Just looking at the formula's first letter will tell you whether it is a base or not. If it has OH in it, it's a base.
its the same formula, whether it is dilute or concentrated depends on the molar volume per litre pf the substance :)