Why should chemicals never be tasted in a laboratory?

Type: MCQ • Marks: 1

A. Taste is the standard way to identify every substance

B. They may be toxic or harmful

C. All chemicals are food-grade

D. Tasting improves measurement accuracy

Explanation

Tasting unknown substances can cause poisoning or injury.

Want to attempt the full test series with a timer and instant score? Purchase the package to unlock the complete test. Purchase Now

Class 9th Science (MCQ)

This page is indexed for search so students can find questions directly from Google.

Welcome to TutorWale!