leannawalton3911 leannawalton3911
  • 01-02-2024
  • Chemistry
contestada

Determine which reactants are amphoteric and amphiprotic:
HCO₃− + HBr ⇌ H₂CO₃ + Br−
3 HCl + Al(OH)₃ ⇌ AlCl₃ + 3 H₂O
2 HBr + ZnO ⇌ ZnBr₂ + H₂O

a) 1 and 2
b) 2 and 3
c) 1 and 3
d) All

Respuesta :

Otras preguntas

5,000=_×1,000 what is tge anwser need asap
What features of big cities appealed to immigrants
In triangle ABC , angle A is a right angle and angle B = 45. If AB = 19 feet, what is BC?
What's the most important factor in determining an elements place in the periodic table?
share 56 in the ratio of 1:3:4
Find the area of the four walls of a cubical room whose side measures 5m. Find the cost of white washing the room at the rate of `23 per square metre.
The feeling of fervent devotion toward one’s nation above all others is known as?
What was the connection if any between Egypt geography and its achievements?
A bicyclist rides 1/5 mile in 1/65 hour. Write this rate as a unit rate.
Two objects are held close together. When they are released, they move toward one another. Which conclusion is supported by this evidence?