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Why should the graduated cylinder be cleaned and rinsed after measuring out each solution?
Wiki User
∙ 8y ago
If you are going to measure out a different solution, you must rinse and drain well to avoid contaminating one substance with another. If you are using the same solution, there is no need to rinse, and in fact it is better not to do so, because the rinsings will dilute the next batch.
Wiki User
∙ 8y ago
Wiki User
∙ 11y agoIt's important because, when your reading the meniscus you have to be eye level , so your cylinder has to be on a flat serface so that you can read the RIGHT measurements .
Wiki User
∙ 8y agoThe graduated cylinder may have some slight volume of the solution left, so it is recommended to clean and rinse. This is to prevent contaminating your data.
Wiki User
∙ 7y agoTo get rid of any trapped bubbles.
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