Dragodani Dragodani

04-02-2020
Chemistry

contestada

how can you make hard water into soft water ?

Respuesta :

India07 India07

04-02-2020

Answer:

hey...

Explanation:

Sodium carbonate (Na2CO3), also known as washing soda, can soften both temporary and permanent hard water.

Answer Link

04-02-2020

Yo sup??

It depends on the type of hardness

If its permanent hardness then it can be removed by calgon's method, permutit or resin method .

Temporary hardness can be removed by boiling .

Hope this helps.

Answer Link

Otras preguntas

can anyone heelp me b

Find the length of side xx in simplest radical form with a rational denominator.

The mayor of a large U.S. city is interested in addressing complaints from many property owners regarding recent property assessments. Many people feel that the

The curve y=2x^3+ax^2+bx-30 has a stationary point when x=3. The curve passes through the point (4,2). (A) Find the value of a and the value of b. #secondderiv

write any four characties of vertebratas?

PLEASE HELP ME WITH EMPIRICAL RULE!! ASAP!

look at the image below

1. ______ are costs that do not require a monetary payment A) Accounting costs B) Explicit costs C) All opportunity costs D) Implicit costs 2. Joe runs a re

Which of the following is the strongest example of a summary for this passage? Mr. Enfield had never met anyone as annoying as Mr. Utterson. Mr. Utterson repres

15. In a class of 40 students, 15 passed in Mathematics and Science both and 20 passed in only one subject. How many students failed in both the subjects? (A) 5