not sterile
Merthiolate is an antiseptic and should not be used to kill nerves. Nerves are part of the body's nervous system and play a crucial role in transmitting signals throughout the body. It is important to seek proper medical advice if you are experiencing nerve-related issues.
If you have actual benzoin, use it as opposed to your tincture of benzoin. Unless you know the strength of your benzoin tincture, you could go from there. 1-3% might be a good start. How about 1.5%. eg: 98.5% perfumers' alcohol, 1.5% benzoin.
SYRUP
A experiment should only have one variable.
An experiment should be designed to answer a specific question.
It depends on what your experiment was. You should ask a teacher or someone that you know who has done this before.
The data should be organized and the experiment's materials cleaned?
The titrant should be placed in the burette at the beginning of the experiment.
Tincture of iodine is a disinfectant solution containing iodine and alcohol, used to prevent infections in minor cuts and scrapes. It has antiseptic properties that help kill bacteria and fungi on the skin. It should be used externally only and not ingested.
Yes, a solution of alcohol and iodine is known as tincture of iodine. It is commonly used as an antiseptic for disinfecting wounds and skin before surgery. However, it should be used with caution as it can cause skin irritation and staining.
temperature
Any experiment should start with a hypothesis.