Chemistry, 11.10.2021 08:10 hannahs1313
Submit your data by including the type of balance or scale, the precision of the balance or scale, the mass of the can of food, and a chart of your data. Record the masses using the correct significant digits.
Write a conclusion evaluating your skills and address the following questions:
1) How did the experiment demonstrate accuracy in measuring when using the can of food? Give evidence for your answer.
2) How did the experiment demonstrate precision in measuring? Give evidence for your answer.
Answers: 2
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If 1.8 l of water is added to 2.5l of a 7.0 molarity koh solution, what is the molarity of the new solution
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Which ocean zone has the most abundant primary producer and why a) the abyssopelagic zone ,du to the absence of light and cold water temperatureb) the bathypelagic zone, due to the absence of light and cold water temperaturec) the mesopelagic zone ,due to uts high light availability and warm water temperature d) the epipelagic zone,due to its high light availability and warm water temperature
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Chemistry, 22.06.2019 19:00
A4.86 g piece of metal was placed in a graduated cylinder containing 15.5 ml of water. the water level rose to 17.3 ml. what is the density of the metal. i need the steps of how to solve it to so i can use a formula to work out other problems.
Answers: 1
Submit your data by including the type of balance or scale, the precision of the balance or scale, t...
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