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Three. They belong to the bromide ion.

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12y ago

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What is the net ionic equation for HBr and H2O?

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In the Lewis structure for a molecule of methyl chloride (CH3Cl) how many lone pairs of electrons does chlorine have when it is bonded to carbon?

Two lone pair on the central selenium and three lone pairs on each chlorine. So total of eight lone pairs.


Write the expression for Ka for the dissociation of HBr?

Ka = [H+].[Br-] / [HBr] However the value of this expression is very high, because HBr is a STRONG acid, meaning that much more than 99.9% of the HBr molecules in water are protolized (ionized), making [H+] and [Br-] equal to the original (added) HBr amount, and the [HBr]-value nearly zero.


How many lone pairs are aound the central atom in IF5?

you have 5 binded elektron pairs, and one free pair


What is the conjugate base of HBr?

There is no conjugate) base coupled to bromide, Br-, because this Br- can NOT donate (by protolysing) a proton (H+) in water.However Br- itself is the very, very weakest base of the (very, very) strong conjugate acid HBr.This is the only possible conjugate acid/base pair:HBr/Br-


What is the structual formula for HBr?

H-Br


What is the acid and what is the base in the reaction HBr H2O - Br- H2O?

In the reaction, HBr donates a proton (H+) to H2O, making HBr the acid and H2O the base. The resulting products are Br- (conjugate base of HBr) and H3O+ (conjugate acid of H2O).


How many atoms are in HBr?

There is one hydrogen atom and one bromine atom in one molecule of HBr.


Is Hbr non polar or Polar?

Polar!


Is HBr example of element?

No, HBr is not an element. It is a compound made up of the elements hydrogen (H) and bromine (Br).


What is the equation for hydrobromic acid and water?

The equation for the reaction between hydrobromic acid (HBr) and water (H2O) can be represented as: HBr + H2O → H3O+ + Br-. This reaction involves the transfer of a proton from HBr to water, resulting in the formation of hydronium ion (H3O+) and bromide ion (Br-).


What is the ionization reaction for hydrobromic acid?

HCl (aq) + H2O (L) ---------> H3O+ (aq) + Cl- (aq)