Chemistry, 18.02.2021 02:10 kwhitt

3.- En las siguientes ecuaciones químicas, identifica ácidos, bases y especies conjugadas cuando corresponda. Además indica, cuál es la teoría empleada en cada caso. Para ello señala “Ácido de
Arrhenius”, “Ácido de Bronsted”, “Base de Lewis”, etc.
a. HNO 3(ac) + H 2 O (l) H 3 O + (ac) + NO 3(ac)

b. KOH (ac) K + (ac) + OH - (ac)

c. HClO 4 (ac) + H 2 O (l) H 3 O + (ac) + ClO 4 - (ac)

d. HF (ac) H + (ac) + F - (ac)

e. LiOH (ac) Li + (ac) + OH - (ac)

f. CH 3 COOH (ac) + NH 3(ac) CH 3 COO - (ac) + NH + 4(ac)

g. H 2 SO 4(ac) + H 2 O (l) HSO4 - (ac) + H 3 O + (ac)

h. AlCl 3(ac) + Cl - (ac) AlCl - 4(ac)

Answers: 2

Show answers

Another question on Chemistry

Chemistry, 21.06.2019 17:30

Which type of stress results when two plates push against one another? a. compression b. tension c. force d. shear

Answers: 1

Answer

Chemistry, 22.06.2019 05:30

Why is soap used to remove grease? a. its nonpolar end dissolves the grease. b. it makes the water bond with the grease. c. it chemically bonds with the grease. d. its polar end dissolves the grease.correct answer for apex - a, its nonpolar end dissolves the grease.

Answers: 1

Answer

Chemistry, 22.06.2019 05:30

Match the following vocabulary terms to their definitions. 1. amount of energy required to change 1 gram of material from the solid to the liquid state at its melting point 2. a measure of the kinetic energy of the particles of a substance 3. the amount of heat energy required to raise the temperature of 1 gram of liquid water from 14.5°c to 15.5°c 4. amount of energy required to change 1 gram of material from the liquid to the gaseous state at its boiling point 5. the amount of energy required to change 1 gram of a substance 1°c a. temperature b. latent heat of vaporization c. latent heat of fusion d. calorie e. specific heat

Answers: 1

Answer

Chemistry, 22.06.2019 07:30

Compare and contrast the bohr model and the electron cloud models of the atom.

Answers: 1

Answer

You know the right answer?

3.- En las siguientes ecuaciones químicas, identifica ácidos, bases y especies conjugadas cuando co...

Questions