tdkjustice tdkjustice

06-03-2018
Chemistry

contestada

Write a chemical equation for Ba(OH )2 (aq) showing how it is an acid or a base according to the Arrhenius definition.

Respuesta :

Dejanras Dejanras

15-03-2018

Balanced chemical reaction: Ba(OH)₂(aq) → Ba²⁺(aq) + 2OH⁻(aq).
According to the Arrhenius definition barium hydroxide is base.
According this theory acids are substances which produce hydrogen ions in water solution, bases are substances which produce hydroxide ions in solution. Acids and bases when react (neutralisation) produce salt and water.

Answer Link

Otras preguntas

the product of three and a squared number is twice the sum of the number and four

By how much is the product of 27 and 13 greater than their sum?

What is the bending of a wave around a barrier?

the product of three and a squared number is twice the sum of the number and four

3(-11+3i)+6(-6+i) can someone show me how to do this equation?

5/6-3/8=please help me

explain below the increase in the number of black squirrels using ideas of natural selection. Write about: variation, competition, survival and reproduction .

explain below the increase in the number of black squirrels using ideas of natural selection. Write about: variation, competition, survival and reproduction .

what does 'don't sweat the small stuff' mean?

The functions f and g are defined on a suitable domain by F(x)=x^2-1 and g(x)=x^2+2' A) find the expression for f(g(x)) B) factorise f(g(x))