Chemistry, 30.06.2019 00:30 whitakers87
Acapillary tube has the shape of a cylinder, so its volume can be determined using the formula for a cylinder's volume, v=πr^2h. you will measure the height, h, later. to find the radius, measure the diameter with a pair of calipers or ruler and divide by 2. record your answer to the nearest 0.1 cm. radius: __ cm
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How can a give a full method for the experiment of separating sand from water by filtration? 1-materials 2-steps 3-conclusion also for water and salt separated by the evaporation or distillation process
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Water undergoes a large change in density at 0 ∘ c as it freezes to form ice. calculate the percent change in density that occurs when liquid water freezes to ice at 0 ∘ c given that
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How many peaks will be present in a mass spectrum for brcl?
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