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Is CsOH strong or weak base?
CsOH is considered a strong base because it dissociates completely in water to form Cs+ and OH- ions. This results in a high concentration of hydroxide ions in solution, making it an effective base for neutralizing acids.
What kind of bond is HBr?
HBr is a polar covalent bond because hydrogen and bromine have different electronegativities, leading to an unequal sharing of electrons between the two atoms.
What is bromine reaction with water?
Bromine reacts with water to form a mixture of Hydrobromic Acid, HBr, and Hypobromous Acid, HBrO.
What is the net ionic equation for HBr and H2O?
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Is CsOH a weak base?
No, CsOH (cesium hydroxide) is a strong base because it dissociates completely in water to produce Cs+ ions and OH- ions. This makes it highly effective at accepting protons, leading to a high pH in aqueous solutions.
Is CsOH strong or weak base?
CsOH is considered a strong base because it dissociates completely in water to form Cs+ and OH- ions. This results in a high concentration of hydroxide ions in solution, making it an effective base for neutralizing acids.
What kind of bond is HBr?
HBr is a polar covalent bond because hydrogen and bromine have different electronegativities, leading to an unequal sharing of electrons between the two atoms.
What is bromine reaction with water?
Bromine reacts with water to form a mixture of Hydrobromic Acid, HBr, and Hypobromous Acid, HBrO.
What is the net ionic equation for HBr and H2O?
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Is HBr stable at room temperature?
HBr (hydrogen bromide) is a gas at room temperature, and is not stable in its gaseous form due to its reactivity. It reacts readily with moisture in the air to form hydrobromic acid.
Is CsOH a weak base?
No, CsOH (cesium hydroxide) is a strong base because it dissociates completely in water to produce Cs+ ions and OH- ions. This makes it highly effective at accepting protons, leading to a high pH in aqueous solutions.
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.
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.
What are the numbers for equation koh hbr equals kbr h2o?
The equation you mentioned is: KOH + HBr → KBr + H2O. This is a neutralization reaction between potassium hydroxide and hydrobromic acid to form potassium bromide and water.
Is HBr covalent?
No, HBr is not covalent. It is an ionic compound composed of hydrogen (H) and bromine (Br) ions. The bond between hydrogen and bromine is ionic, where hydrogen donates an electron to bromine to form a bond.
What is the chemical formula for Dextromethorphan HBr?
The chemical formula for Dextromethorphan Hydrobromide (HBr) is C18H25NO·HBr.
What is the mechanism for the reaction of triphenylmethanol with HBr?
In the reaction of triphenylmethanol with HBr, the acidic proton of HBr protonates the hydroxyl group of triphenylmethanol to form water and triphenylmethyl cation. This triphenylmethyl cation then undergoes bromide ion attack to form triphenylmethyl bromide.
