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If you place a glass test tube in water, you

If you place a glass test tube in water, you can see the tube. If you place it in clear soybean oil, you may not be able to see
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2. asked by Jean
3. 2,830 views
You measure out 3.00 mL of 0.100 M Co(NO3)2, place it in a test tube and add 7.00 mL of water. What is the concentration of the
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2. asked by Jessie
3. 1,070 views
1. Take a clean test tube from the Glassware shelf and place it on the workbench. Add 1 mL your mystery solution to the test
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2. asked by annonomus
3. 1,230 views
an empty glass tube weights 37.3 g. when filled to the rim with water is weighs 54.1g. what is the volume of the glass tube?
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2. asked by RoseBud
3. 1,838 views
Mario places 10 mL of water in a test tube and heats the liquid over a Bunsen burner for 2 minutes. After removing the test tube
1. 1 answer
2. 11 views
Mario places 10 mL of water in a test tube and heats the liquid over a Bunsen burner for 2 minutes. After removing the test tube
1. 1 answer
2. 5 views
Mario places 10 mL of water in a test tube and heats the liquid over a Bunsen burner for 2 minutes. After removing the test tube
1. 1 answer
2. 8 views
Mario places 10 mL of water in a test tube and heats the liquid over a Bunsen burner for 2 minutes. After removing the test tube
1. 1 answer
2. 7 views
Mario places 10 mL of water in a test tube and heats the liquid over a Bunsen burner for 2 minutes. After removing the test tube
1. 1 answer
2. 8 views
Mario places 10 mL of water in a test tube and heats the liquid over a Bunsen burner for 2 minutes. After removing the test tube
1. 1 answer
2. 10 views