SSC
CHEMISTRY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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A student is conducting an experiment on the effectiveness of solid aluminum hydroxide as an antacid. Which measuring tool would most likely be used to measure out several 7.0 gram samples used during the investigation?
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Electronic balance
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Beaker
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Spring scale
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Graduated cylinder
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Explanation:
Detailed explanation-1: -2. Decomposition Reaction. A reaction in which a single compound breaks into two or more simpler compounds is known as a decomposition reaction.
Detailed explanation-2: -A. If your protective eyewear fogs up, you should simply take it off, put it aside, and keep working.
Detailed explanation-3: -Baking soda (sodium bicarbonate) This is for neutralizing acid spills and is found on the lab bench next to the exit door. 11. Spill kit is in a labeled cabinet in the lab. It is to be used for large chemical spills on counter top or floor.
There is 1 question to complete.