Dissolved oxygen.

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golpa
Posts: 4
Joined: Thu Jul 13, 2023 7:36 pm
Occupation: Student grade 8
Project Question: Fuel Cells—Fueling the Future! For this project we used 2 150 ohm resistors in parallel and the circuit does not work.
Project Due Date: March 10, 2024
Project Status: I am conducting my research

Dissolved oxygen.

Post by golpa »

Hello, what test kit do you recommend to measure dissolved oxygen and ph in a water sample treated with different fertilizers?
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deleted-70304
Site Admin
Posts: 581
Joined: Mon Aug 22, 2016 4:39 pm
Occupation: Administrator
Project Question: -
Project Due Date: -
Project Status: Not applicable

Re: Dissolved oxygen.

Post by deleted-70304 »

Are you working on a specific project from Science Buddies?

This project isn't about fertilizer, but it does involve measuring dissolved oxygen. A specific kit is not recommended, but there are some guidelines provided. These might help as you consider what is needed for your student's project.

https://www.sciencebuddies.org/science- ... emperature

Amy
Science Buddies
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