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An endothermic reaction, because it uses heat. If it gave off heat it would be exothermic.

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14y ago

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What substance is the conjugate acid in the reaction HBr plus H2O H3O plus plus Br?

The conjugate acid in the reaction is H3O+. It is formed when HBr donates a proton (H+) to water, resulting in the formation of the hydronium ion (H3O+).


HBr plus NaOH equals plus?

HBr + NaOH ------> NaBr + H2O This is an acid-base reaction. The compounds will disassociate into ions in solution. The hydrogen from the HBr will go to the OH- and form water. The NaBr is a salt.


In the reaction HBr plus B BBr3 plus H2 which two substances would have a coefficient of 2 if the reaction were balanced?

To balance the reaction HBr + B → BBr3 + H2, we consider the number of atoms of each element on both sides. The balanced reaction is 6 HBr + 2 B → 2 BBr3 + 3 H2. Thus, the two substances that would have a coefficient of 2 in the balanced equation are BBr3 and H2.


What is the reaction of 2Br2 plus 2H20 equals 4HBr plus O2?

The reaction of 2Br2 + 2H2O → 4HBr + O2 involves the oxidation of bromine (Br2) by water (H2O) to form hydrogen bromide (HBr) and oxygen (O2). Bromine is reduced to HBr, and oxygen gas is released as a byproduct.


Write the balanced chemical reaction between methyl amine (CH3NH2) and hydrobromic acid (HBr)?

The reaction is:CH3NH2 + HBr = CH3NH3Br


What does the equation CH4 plus Br2 equals CH3Br plus HBr represent?

The equation represents the reaction between methane (CH4) and bromine (Br2) to form methyl bromide (CH3Br) and hydrogen bromide (HBr). This reaction is a substitution reaction in which a hydrogen atom in methane is replaced by a bromine atom.


What kind does HBr and CsOH form?

This is a Neutralization reaction. HBr(aq)+CsOH(aq)--->CsBr(aq)+H2O(l)


Al2O3 plus HBr AlBr3 plus H2O?

Al2O3 + 6HBr = 2Albr3 + 3H2O


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).


What is the chemical reaction for the neutralized reaction between HBr and LiOH?

This equation is:HBr + LiOH = LiBr + H2O


Chemical Reaction between bromine and water?

When bromine reacts with water, it forms hydrobromic acid (HBr) and hypobromous acid (HOBr). The overall reaction can be represented as: Br2 + H2O → HBr + HOBr. This reaction is reversible and depends on the pH and conditions of the solution.


What gas is given of in NH3 plus HBr equals NH4Br?

None. This is a metathesis reaction, and thus nothing is produced but a combination of the reactants (NH4Br, for example).