Question

In: Chemistry

You wish to dispose of 100 mL of 0.1 M sodium phosphate buffer, pH 4.5. Where...

You wish to dispose of 100 mL of 0.1 M sodium phosphate buffer, pH 4.5. Where will you do this? Select all correct answers in list.

Mercury Spill Kit

Base Compatible Aqueous Waste

Acid Compatible Mercury Waste

Sanitary Sewer

Acid Compatible Organic Waste

Acid Compatible Acutely Hazardous Waste

Acid Compatible Aqueous Waste

Concentrated Nitric Acid Waste

Base Compatible Mercury Waste

Organic Solid Waste

Base Compatible Acutely Hazardous Waste

Inorganic Solid Waste

Base Compatible Organic Waste

Expert Solution

This is an ACIDIC buffer, which may turn basic if Enough base is added

thereofre:

Mercury Spill Kit - This is only for Hg/Mercury containing material, do not use

Base Compatible Aqueous Waste - Avoid this, we have an acidic buffer, there will be reaction

Acid Compatible Mercury Waste - Not likely, since this must contain mercury

Sanitary Sewer - Avoid this, since this is acidic

Acid Compatible Organic Waste - Not organic material

Acid Compatible Acutely Hazardous Waste - USE THIS, since it is hazardous due to low pH

Acid Compatible Aqueous Waste - This will also work fine, you could USE THIS as well

Concentrated Nitric Acid Waste - FAlse, no nitric acid used

Base Compatible Mercury Waste - Avoid this, no mercury containing materials

Organic Solid Waste - Not solid or organic

Base Compatible Acutely Hazardous Waste - Not basic

Inorganic Solid Waste - Not solid

Base Compatible Organic Waste - Not organic

queen_honey_blossom answered 2 years ago

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