Does more stable mean more reactive?
Reactant Stability/Reactivity: The more stable the reactant, the less reactive it will be. In terms of rates, this means that the more stable the reactant, the slower it will react.
Which halogen is more reactive?
Fluorine
Fluorine is the most reactive element of all in Group 7.
Which is more stable Cl2 or br2?
Cl2 is more reactive because Cl- is more stable than Br-.
Is chlorine or bromine more stable?
While chlorine may work more quickly, bromine is more stable than chlorine, especially in warm water. Chlorine: Dissipates more quickly than bromine, and therefore needs to be replaced more often.
Why 3 degree alcohol is most reactive?
The tertiary alcohol is more reactive than other alcohols because of the presence of the increased number of alkyl groups. These alkyl group increases the +I effect in the alcohol.
What makes a product more stable?
Thermodynamic products contain an internal double bond and the reaction is reversible. Also, when reactions are carried out, thermodynamic products are more stable than kinetic products because they are more substituted.
Which halogen is most stable?
The tendency of the halogen elements to form saltlike (i.e., highly ionic) compounds increases in the following order: astatine < iodine < bromine < chlorine < fluorine. Fluorides are usually more stable than the corresponding chlorides, bromides, or iodides.
Which halogen is the least reactive?
Iodine
The smallest halogen, fluorine, is the most electronegative element in the periodic table. The halogens get less reactive – fluorine, top of the group, is the most reactive element known. Iodine is the least reactive halogen (besides astatine which is often ignored because it is extremely rare).
Which is more stable Cl or Cl?
Re: Stability of Cl vs Cl- After Cl gains another electron, it has an octet. This means Cl- is more stable and less reactive because it now has a full set of valence electrons. Cl- will no longer look for more electrons.
Is OH or Cl more reactive?
H+ is less reactive than Na+ so it is attracted to the negative electrode (cathode), whilst Cl- is less reactive than OH- and so is attracted to the positive electrode (anode). Chloride ions lose electrons (oxidation) to form chlorine atoms.
Which halogen is more reactive chlorine or bromine?
Although the bromine nucleus is more positively charged than the chlorine nucleus, the increase in the radius and the extra shielding in the bromine atom outweigh this factor, which means that an electron is more easily attracted into the outer shell of a chlorine atom than that of a bromine atom, so chlorine is more …
Why is chlorine The most reactive halogen?
Halogens are notorious electron-hogs; powerfully attracting electrons from atoms of other elements, particularly from the alkali metals. This makes the halogens highly reactive. Chlorine, being one of the smaller halogens, will react strongly with most elements.
Why are higher oxides of halogens more stable?
Because of the fact that higher oxides of halogens contain all the p-orbitals doubly filled. While in case of lower ones, the p-orbitals are not totally doubly filled. The greater the share of doubly filled orbitals is, the greater will be the stability.
Why is the chlorine-oxygen bond more stable?
Chlorine-Oxygen bond will be more stable in case of higher oxides because of multiple bond formation involving the d-orbitals of the Chlorine atom and also because more electrons are available for sharing.
Why are the bonds between halogens and oxygen covalent?
You are basically asking for Halogen Oxides, so it is evident that : the bonds will be covalent because of the small difference in electronegativity of halogens and oxygen.