| Term List the common strong acids. Definition HCL (hydrochloric acid), HBr (hydrobromic acid), HI (Hydroiodic “), HNO3 (Nitric acid), H2SO4 (Sulfuric acid), HClO4 (perchloric acid) | Term Which of the following are strong bases? LiOH, AgOH, Pb(OH)2, NaCl, KOH, CaOH, NaOH Definition LiOH, KOH, NaOH |
|---|
Is Pb a strong acid?
Reactions. In solution, lead(II) hydroxide is a somewhat weak base , forming lead(II) ion, Pb 2 + , under weakly acidic conditions.
Is AgOH a strong or weak electrolyte?
| A B | silver hydroxide AgOH – insoluble | mercury(I) chloride Hg2Cl2 – insoluble | sodium hydroxide NaOH – strong | hydrobromic acid HBr – strong |
|---|
Is H2SO4 an acid or a base?
| Strong Acids Strong Bases | HCl (hydrochloric acid) HNO3 (nitric acid) HClO4 (perchloric acid) H2SO4 ( sulfuric acid ) NaOH (sodium hydroxide) KOH (potassium hydroxide) Ca(OH)2 (calcium hydroxide) |
|---|
Is HNO3 an acid?
Nitric acid is a nitrogen oxoacid of formula HNO3 in which the nitrogen atom is bonded to a hydroxy group and by equivalent bonds to the remaining two oxygen atoms. ... It is a conjugate acid of a nitrate.
Which is the strongest electrolyte?
| Strong Electrolytes strong acids HCl , HBr, HI, HNO 3 , HClO 3 , HClO 4 , and H 2 SO 4 | strong bases NaOH, KOH, LiOH, Ba(OH) 2 , and Ca(OH) 2 | salts NaCl, KBr, MgCl 2 , and many, many more | Weak Electrolytes | weak acids HF, HC 2 H 3 O 2 (acetic acid), H 2 CO 3 (carbonic acid), H 3 PO 4 (phosphoric acid), and many more |
|---|
How do you determine electrolytes?
| Strong electrolyte Weak electrolyte | The electrolytes which are completely ionised, called strong electrolytes. The electrolytes which are partially ionised called strong electrolytes. | The extension of ionisation is more. The extension of ionisation is less. |
|---|
Which is the strongest acid?
Fluoroantimonic acid is the strongest super-acid known in existence. It is 20 quintillion times more acidic than 100% sulfuric acid, and it can dissolve glass plus a host of other substances.
Is Ca Oh 2 a base or acid?
Ca(OH) 2 (Calcium hydroxide) is the strong base as it completely dissociates in an aqueous solution and produces a higher amount of OH – ions. Calcium hydroxide in an aqueous solution can provide two hydroxide ions per molecule.
Is h3so4 acid or base?
H 3 PO 4 is a weak acid because it undergoes partial dissociation on dissolving in water or aqueous solution and produces a low amount of hydrogen ion. More the hydrogen ion in solution high is the strength of acidity of the compound. The pK a value of H 3 PO 4 is around 2.14.
What are 3 weak acids?
| Common Weak Acids Common Weak Bases | Formic HCOOH ammonia | Acetic CH3COOH trimethyl ammonia | Trichloroacetic CCl3COOH pyridine | Hydrofluoric HF ammonium hydroxide |
|---|
Is formic acid a strong acid?
Figure 1 Formic acid (methanoic acid, HCOOH) is a weak acid that occurs naturally in bee and ant stings. Formic acid makes up 55–60% of the body mass of a typical ant; its name comes from ‘formica’, the Latin word for ant.
Can nitric acid explode?
/Nitric acid and cyanides mixture/ produces an explosive reaction . ... Cyclohexanol and nitric acid can react at room temperature to form a violently explosive material
What are the 7 strong electrolytes?
- hydrochloric acid, HCl.
- hydroiodic acid, HI.
- hydrobromic acid, HBr.
- nitric acid, HNO 3
- sulfuric acid, H 2 SO 4
- chloric acid, HClO 3
- perchloric acid, HClO 4
What are the 5 electrolytes?
Sodium, calcium, potassium, chloride, phosphate, and magnesium are all electrolytes. You get them from the foods you eat and the fluids you drink. The levels of electrolytes in your body can become too low or too high. This can happen when the amount of water in your body changes.
Which salt is the strongest electrolyte?
Sodium chloride is a strong electrolyte because it is a salt that dissociates completely in water.
