The mystery of white foam from coloured Soap’s

Jul 8, 2015, 11:51 IST

In this article you will get to know the reason that why insipte of different colours for soaps, their foam is always white in colour.

Q. The mystery of white foam from coloured Soap’s

Ans. Insipte of its different colour for soap, foam’s colour is always white. This happens because foam is made out of a millions of very small bubbles having an imperfect transparent thin layer which encloses some air inside. So the bubble from the inside is darker than that of outside of the same. As a result, the bubble acts like miniature mirrors and since the light which falls on the bubble is white light; so what we see is also white in colour.

Jagran Josh
Jagran Josh

Education Desk

    Your career begins here! At Jagranjosh.com, our vision is to enable the youth to make informed life decisions, and our mission is to create credible and actionable content that answers questions or solves problems for India’s share of Next Billion Users. As India’s leading education and career guidance platform, we connect the dots for students, guiding them through every step of their journey—from excelling in school exams, board exams, and entrance tests to securing competitive jobs and building essential skills for their profession. With our deep expertise in exams and education, along with accurate information, expert insights, and interactive tools, we bridge the gap between education and opportunity, empowering students to confidently achieve their goals.

    ... Read More

    Get here latest School, CBSE and Govt Jobs notification and articles in English and Hindi for Sarkari Naukari, Sarkari Result and Exam Preparation. Empower your learning journey with Jagran Josh App - Your trusted guide for exams, career, and knowledge! Download Now

    Trending

    Latest Education News