Is it an acid or a base? What is the Ka of butanoic acid whose pKa is 4.82? Which has the larger numerical value? (a) The pK_a of a strong acid or the pK_a of a weak acid (b) The K_a of a strong acid or the K_a of a weak acid The...
Name the compounds from strongest to weakest acid, and please explain why: HBr, HF, HCl, HI. Classify the following as a strong or weak acid and/or base: H_3O^+ The strength of the following acids increases as follows: weakest = CH3COOH < HF < HCl = ...
nitrogen fertilizerammonium sulfate, also known as ammonium sulfate, is the earliest production and use of a nitrogen fertilizer at home and abroad. It is usually used as a standard nitrogen fertilizer, nitrogen content between 20% to 30%. Ammonium sulfate is a strong acid and weak base salt,...
Keep away from alkaline materials, strong bases, strong acids, oxoacids, epoxides. Ammonium fluorosilicate reacts with water to form hydrofluoric acid, a source of fluoride ions. Unlike other halide ions, the fluoride ion is highly reactive, acting as a weak base and participating in some ...
In this reaction, NH4HS reacts with water to produce NH4OH and H2S. NH4OH is a weak base, while H2S is a weak acid. Therefore, the subsequent reaction with a strong base, such as NaOH or KOH, would follow the neutralization reactions discussed earlier. ...
This experiment was designed to develop students ' through the determination of hydrochloric acid with NaOH solution-content of ammonium chloride in mixed solution components, master the methods of NaOH standard solution prepared, learn to use formaldehyde method for enhancement of weak acids, maste 翻...
that overall protein trafficking to the plasma membrane was blocked by the mutant, because an unrelated amino acid transporter (AtAAP6) was unaffected by co-expression of the mutant LeAMT1;1. The oligomerization is consistent with the finding that bacterial and human homologs also form oligomers ...
or explosions. Keep away from alkaline materials, strong bases, strong acids, oxoacids, epoxides. Ammonium fluorosilicate reacts with water to form hydrofluoric acid, a source of fluoride ions. Unlike other halide ions, the fluoride ion is highly reactive, acting as a weak base and ...
NH4^+ + CN^- (EQUILIBIUM ARROWS) NH3 + HCN IDENTIFY ACID, CONJUGATE ACID, BASE AND CAJUGATE BASE?Conjugate Acid/ Base:The definition of conjugate acid and conjugate base is given by the Bronsted-Lowry and Lewis acid-base theory.
Besides trimetaphosphimic acid, which in fact crystallizes as an oxonium salt, and (NH4)H2(PO2NH)3·CH3OH, the new compound (NH4)H2(PO2NH)3is the only trimetaphosphimate containing monoanions. The fact that the anions cannot coordinate directly to metal cations may impede further deprotona...