NABP Exam NAPLEX Topic 6 Question 98 Discussion

Actual exam question for NABP's NAPLEX exam

Question #: 98
Topic #: 6

[All NAPLEX Questions]

What is the amount of potassium permanganate in 300mL of a 1 in 25 solution?

A1 gram

B8 grams

C12 grams

D14 grams

Show Suggested Answer

Suggested Answer: C

We have 1g of potassium permanganate in 25mL We have 300mL of solution

For every 25mL of that 300mL, we have 1g of KmnO4

300mL must have 12g of potassium permanganate (300ml/25mL)

by Kathrine at Dec 04, 2024, 06:50 PM

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Richelle

3 days ago

Ooh, 8 grams? That's a lot of potassium permanganate! I wonder if the person who wrote this question has been snacking on some forbidden chemical treats.

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Gianna

4 days ago

Hmm, 1 gram seems a bit too low for a 1 in 25 solution. Let's see, 300mL of a 1 in 25 solution... Gotta do some math here.

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Jamey

6 days ago

I think it's 12 grams.

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