NDA General Science Chemistry Questions Part 1

© examsiri.com

Question : 9 of 100

Marks: +1, -0

When one strikes a safety mat, the first step is

[NDA II 2016]

burning of sulfur
decomposition of potassium chlorate into potassium chloride and oxygen
conversion of a small amount of red phosphorus into white phosphorus
burning of glue and starch

Go to Question:

Prev Question

Next Question