Toxic Chemicals in Cooking Utensils

Toxic Chemicals in Cooking Utensils

Assessment

Interactive Video

Chemistry

9th - 10th Grade

Hard

Created by

Lucas Foster

FREE Resource

In October 2024, a study highlighted the presence of toxic chemicals in black plastic spatulas, suggesting potential health risks. The study claimed exposure to 34,700 nanograms of a toxic chemical daily, close to the EPA's safe limit of 42,000 nanograms for a 60 kg adult. However, a calculation error revealed the risk was lower than reported. The video also discusses the presence of recycled electronics in these products, encouraging informed consumer choices.

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6 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What prompted the headlines in October 2024 regarding black plastic spatulas?

A government ban

A new cooking trend

A study on toxic chemicals

A celebrity endorsement

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

According to the EPA, what is the safe daily ingestion limit of the toxic chemical per kilogram of body weight?

7,000 nanograms

8,000 nanograms

6,000 nanograms

5,000 nanograms

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How did researchers calculate the safe limit for an average adult?

By using a 50 kg adult as a reference

By using a 70 kg adult as a reference

By multiplying 7,000 nanograms by 60 kg

By dividing 42,000 nanograms by 60 kg

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What was the initial concern about the exposure from black cooking utensils?

It was above the EPA's guideline

It was not a concern at all

It was dangerously close to the EPA's guideline

It was well below the EPA's guideline

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What was discovered upon recalculating the risk from black cooking utensils?

The risk was higher than reported

The risk remained the same

The risk was negligible

The risk was lower than reported

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is a significant factor in the composition of many black cooking utensils?

They are made from pure plastic

They are biodegradable

They contain recycled electronics

They are made from metal