Advertisements
Advertisements
Question
Why are alkalis soapy to touch? What do you understand by PH value?
Solution
Alkalis are soapy to touch as they react with oils of our skin to form soaps.
pH of a solution is the negative logarithm to the base 10 of hydrogen ion concentration expressed in moles per litre.
shaalaa.com
Is there an error in this question or solution?
