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WorksheetsChemical Reactivity Matrix - MS Team Up with Process Safety
Total questions: 10
Worksheet time: 5mins
What are the 2 major process safety incidents that happened due to failure of managing hazardous chemicals?
I. Deepwater Horizon 2010
II. Tianjin Explosion 2015
III. Beirut Explosion 2020
IV. Exxon Valdez 1989
I and II
II and III
I and IV
III and IV
During the Tianjin Explosions 2015, which of the following is NOT one of the hazardous materials quoted to be "improperly managed"?
Potassium Nitrate
Sodium Sulfide
Potassium Chloride
Sodium Cyanide
What does CRM stand for?
Chemical Reactivity Matrix
Combustible Reactivity Matrix
Chemical Reaction Matrix
Combustible Reaction Matrix
TRUE OR FALSE: CRM is important as it prevents chemical reaction due to improper storage of chemicals.
TRUE
FALSE
Which of the following is NOT a key step involved in CRM?
Utilizing software such as CRW
Referring to SDS, Chemical Register and Chemical Inventory as input for CRW
Conducting site assessment
Consulting with CRW vendors
When is CRM due for review?
I. When there is a change in Process Safety team members
II. Every 5 years
III. When there is a change of chemicals stored
IV. When incidents related to chemical reactivity occur
I and II
II and III
I and IV
III and IV
Which of the following are the limitations of CRW?
I. The compatibility chart generated does not include specific storage recommendations
II. Can only be executed when connected to the internet
III. Cannot exceed more than 100 chemicals
IV. Not all chemicals can be found in CRW
I, II and III
I, II and IV
I, III and IV
II, III and IV
TRUE OR FALSE: Based on Dangerous Goods & Combustible Liquids Storage Compatibility Chart, 2 chemicals that are classified as NON TOXIC NON FLAMMABLE GASES CANNOT be stored together.
TRUE
FALSE
What are trinary reactions?
Reactions involving 1 chemical
Reactions involving 2 chemicals
Reactions involving 3 chemicals
Reactions involving 4 chemicals
TRUE OR FALSE: The deliverable of CRW is the compatibility chart.
TRUE
FALSE
