Chemistry, 03.04.2021 23:10, tiffanybrown703
3. Stop the recording when the presenter places the lighter in the water bath. QUESTION: Why does the presenter soak the lighter in the water bath? (2 ANSWERS)
4. The lighter is dried as thoroughly as possible by using a paper towel and by blowing forcefully around the flint wheel and the release lever. Measure the mass of the lighter to the nearest 0.01 g. Record this mass in the Data Table. Stop the recording when the presenter finds the mass of the lighter and record on the Data Table.
QUESTION: Why does the presenter dry the lighter before weighing it? (1 ANSWER)
5. Observe the graduated cylinder as it is allowed to fill completely with water without allowing any air bubbles into it. QUESTION: Why does the presenter make sure there are no air bubbles? (1 ANSWER)
and so on. I attached the document please help me asap ik a bunch of smart people are on here and I really need ur help rn. I'll give you brainliest if you can answer the questions on the attached document!
Answers: 2
Chemistry, 21.06.2019 19:00, eweqwoewoji
Agood hypothesis includes which of the following? a: prediction b: data c: uncertainty d: conclusion
Answers: 1
3. Stop the recording when the presenter places the lighter in the water bath. QUESTION: Why does th...
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