why do soaps not work under hard water , Chemistry

Assignment Help:

The Ca2+ and Mg2+ ions in hard water form scum with soap. Therefore they don''t form lather and therefore don''t clean the dirt.

 


Related Discussions:- why do soaps not work under hard water

Chlorination, 1. CH2=CH-CH3 inpresence of SO2Cl2 (UV light) product..?? 2....

1. CH2=CH-CH3 inpresence of SO2Cl2 (UV light) product..?? 2. (CH3)3CH +Cl2 undergo photo halogenation product..?? 3. 1-propyne react with HCl product is? Solution) 1 SO2Cl2 resu

How can we obtain pure alumina, Q. How can we obtain Pure alumina? Pure...

Q. How can we obtain Pure alumina? Pure alumina is obtained from bauxite ore. Powdered bauxite mineral is heated in a concentrated solution of sodium hydroxide under pressure w

Explain about smelting process, Q. Explain about Smelting process? The ...

Q. Explain about Smelting process? The roasted ore, which is generally an oxide, is strongly heated with a suitable reducing agent as result of which the metal is acquired in a

Explain about phosphprous and its allotropes, Explain about Phosphprous and...

Explain about Phosphprous and its allotrpes White phosphorus - crystalline solid P 4 Red phosphorus - polymeric solid Scarlet phosphorus Violet phosphorus

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd