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What is the conjugate base for CN -?
The conjugate base of CN- is HCN (hydrogen cyanide). When CN- accepts a proton, it becomes neutral and forms the weak acid HCN.
Is HCN an acid or base?
HCN is a weak acid. It partially dissociates in water to form H+ ions and CN- ions.
Give the products what acid base reactions and identify the conjugate acid base pairs NH3 H2O and NH4 CN?
The products of the acid-base reaction between NH3 and H2O are NH4+ and OH-. The conjugate acid-base pairs are NH3/NH4+ and H2O/OH-. For NH4 and CN-, no acid-base reaction occurs as CN- is a weak base that won't react with NH4+.
What is the value of Kb for its conjugate base CN?
The Kb value for the conjugate base CN- (cyanide ion) is 2.5 x 10^-5.
What is the conjugate acid of cio- HCIO HCI CI- CIO?
The conjugate acid of ClO- is HClO. The conjugate acid of HClO is ClO2. The conjugate acid of HCI is H2Cl. The conjugate acid of Cl- is HCl. The conjugate acid of ClO is HClO2.
What is the conjugate base of hydrocyanic acid?
The conjugate base of hydrocyanic acid (HCN) is cyanide ion (CN-). When HCN donates a proton, it forms CN-.
What is the conjugate base for CN -?
The conjugate base of CN- is HCN (hydrogen cyanide). When CN- accepts a proton, it becomes neutral and forms the weak acid HCN.
Is HCN an acid or base?
HCN is a weak acid. It partially dissociates in water to form H+ ions and CN- ions.
Give the products what acid base reactions and identify the conjugate acid base pairs NH3 H2O and NH4 CN?
The products of the acid-base reaction between NH3 and H2O are NH4+ and OH-. The conjugate acid-base pairs are NH3/NH4+ and H2O/OH-. For NH4 and CN-, no acid-base reaction occurs as CN- is a weak base that won't react with NH4+.
What is the value of Kb for its conjugate base CN?
The Kb value for the conjugate base CN- (cyanide ion) is 2.5 x 10^-5.
What is the conjugate acid of cio- HCIO HCI CI- CIO?
The conjugate acid of ClO- is HClO. The conjugate acid of HClO is ClO2. The conjugate acid of HCI is H2Cl. The conjugate acid of Cl- is HCl. The conjugate acid of ClO is HClO2.
What is the conjugate acid of NO2-?
The conjugate acid of NO2- is HNO2 (nitrous acid).
Conjugate acid of H2O?
The conjugate acid of H2O is H3O+ (hydronium ion). When an acid donates a proton, it forms its conjugate base, and when a base accepts a proton, it forms its conjugate acid.
The conjugate acid of HCO3- is?
The conjugate acid of HCO3- is H2CO3 (carbonic acid). When HCO3- gains a proton, it forms carbonic acid, which is its conjugate acid.
What is the conjugate base and conjugate acid for HSO4-?
The conjugate base and conjugate acid for HS04 is: Conjugate acid is H2SO4 Conjugate base is SO42
What is the pka value for NaCN?
NaCN doesn't really have a pKa. In water it becomes Na^+ and CN^-. The CN^- is a base so it will have a Kb and pKb. If you want the pKa of the conjugate acid (HCN), you can find that from 1x10^-14/Kb.
Is conjugate acid of CIO?
The conjugate acid of CIO- is HClO. When CIO- gains a proton, it forms HClO as its conjugate acid.
