JEE Main 2019ChemistrySurface ChemistryColloidsmediumMCQ

JEE Main 2019Surface Chemistry Question with Solution

From: JEE Main 2019 (Online) 12th January Evening Slot

Question

Among the following the false statement is -

Choose an option

Show full solutionCorrect option: D
Correct answer
DLatex is a colloidal solution of rubber particles which are positively charged

Step-by-step explanation

Latex is a colloidal solution of rubber particles which are negatively charged.

Practice this on the real CBT interface

Solve this JEE Main question (and the rest of the Surface Chemistry chapter) on PrepSharp's TCS iON-style CBT player — with timer, bookmarks and session analytics.

Solve interactively →

About this question

This is a previous-year question from JEE Main 2019, covering the Surface Chemistry chapter of Chemistry. PrepSharp catalogues every PYQ from JEE Main with a verified answer key and step-by-step solution prepared by IIT alumni — so you can search by chapter, topic or year and revise efficiently.