Free IDA Chemical Usage and Safety Questions and Answers

Question 1

_______________ is/are designed to provide the information needed to protect users from any hazard that may be associated with the chemical.

Accepted Answer

Material Safety Data Sheets (MSDSs)

Answer

Chemical Hygiene Plan (CHP)

Answer

Globally Harmonized System (GHS)

Answer

Laboratory Chemical Safety Summaries (LCSSs)

Question 2

While transporting hazardous waste, you should:

Accepted Answer

All of the above

Answer

Carry a Uniform Hazardous Waste Manifest in the truck

Answer

Have the word “WASTE” before the name of the material on the bills.

Answer

Sign a uniform Hazardous Waste Manifest

Question 3

As per UN Classification of Dangerous Goods, Class 3 indicates:

Accepted Answer

Flammable liquid

Answer

Corrosive

Answer

Infectious substance

Answer

Radioactive

Question 4

Which of the following information about a hazardous material can be found on a Material Safety Data Sheet (MSDS)?

Accepted Answer

All of the above

Answer

Physical and chemical properties

Answer

All hazards regarding the material

Answer

Precautions for safe handling and storage

Question 5

As per the Diamond Symbol of the chemical label, Blue represents

Accepted Answer

Health Hazard

Answer

Fire Hazard

Answer

Reactivity Hazard

Answer

Personal Protective Equipment

Question 6

When storing chemicals, segregate:

Accepted Answer

All of the above

Answer

Flammables and combustibles from oxidizers

Answer

Oxidizing agents from reducing agents

Answer

Pyrophoric compounds from flammables

Question 7

What is the flash point of propane gas?

Accepted Answer

−104 °C

Answer

−100 °C

Answer

−102 °C

Answer

−106 °C

Question 8

The color coding for the CO2  gas cylinder is?

Accepted Answer

Black with White band

Answer

Black with yellow band

Answer

Brown

Answer

Grey with black band

Question 9

Where is Nitrogen Gas used in our Pantnagar plant?

Accepted Answer

TCF

Answer

SPD & CKD

Answer

BIW-1A & BIW-1B

Answer

Paint shop

Question 10

It is necessary to inspect a cylinder's valve for gas leakage?

Accepted Answer

TRUE

Answer

FALSE