22-07-2021
Chemistry

contestada

cho hỗn hợp gồm alcl3 và fecl3 trình bày cách tách từng muối riêng ra khỏi hỗn hợp

Respuesta :

vinhluongthevinh114 vinhluongthevinh114

22-07-2021

Answer:

ném NaOH vào thì th AlCl3 tan hết còn lại kết tủa Fe(OH)3 lần.

Lọc kết tủa riêng phần dung dịch tan riêng

Rồi Cho HCl vô lại là xong

Explanation:

Answer Link

Otras preguntas

example of a line that has no slope

example of a line that has no slope

1/4 of a liter is equal to how many mL

I need a simple diagram that I can easily understand tectonic plates...

Is a starfish an arthropod ? Science is so hard! Thanks

Volume , mass, and weight can be measured with balances, scales, and ?

Three consecutive even numbers add up to a number between 100 and 120. What might the numbers be?

Eric and Frank want to equally share 4/3 feet of rope. What length of rope should each friend get? Explain how to use a drawing to help solve the problem.

Why is technology a challenge to skills management ?How can businesses selling the same goods/services eliminate competition ?

How do you fins the sum of 2/10 and20/100?