Seudónimo Seudónimo

08-08-2019
Chemistry

contestada

What are the molar concentrations of the ion in 0.26m aluminum sulfate? For c(so4^2-)

Respuesta :

cristisp93 cristisp93

21-08-2019

Answer:

0.78 M for SO₄²⁻

Explanation:

The chemical formula for aluminium sulfate is Al₂(SO₄)₃

So for a concentration of 0.26 M you have in solution 0.26 moles of Al₂(SO₄)₃ in 1 liter of solution.

But you have three times more sulfate ions SO₄²⁻ in solution, so the molar concentration for this ion will be:

0.26 × 3 = 0.78 M

Answer Link

Otras preguntas

lara has noticed that all of her friends are very careful about what they eat, and they're all thinner than her. she wants to be healthy, but she really wants t

The miranda rule states that select one: a. the police must obtain a warrant before searching a home for evidence. b. all accused persons are entitled to a fair

Which describes how the members of a caring and committed family think about themselves? They focus on troubles, even when things are going well. They have

Bacteria, like the Lactobacillus acidophilus use sugar as an energy source for anaerobic cellular respiration. This process produces much less ATP than aerobic

which of these statements best explains food production in africa? A) African farmers grow more than enough food to feed everyone. B) people in Africa

Which set of line segments could create a right triangle? A.) 5,6,11 B.) 5,9,10 C.)5,13,18 D.)5,12,13SORRY MEANT TO PUT IN MATH!

What is the value of x?

if you asked a believer of the heliocentric theory how long a year last, what would they say?

The soccer player is running at a speed of 4m/s when he slides on the ground, coming to a stop distance of 2m. What is the acceleration?

Which symbol could be written in both circles in order to represent this system algebraically?