Chemistry, 23.07.2020 01:01 HaileyAnn04
In an experiment to determine the acceleration due to gravity, one student drops a tennis ball out of the school's third floor window. Another student starts a timer when the first student lets go and stops the timer when the ball hits the ground. They conduct the experiment once and record the data. Is this a valid experiment, why or why not?
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Now consider the reaction when 45.0 g naoh have been added. what amount of naoh is this, and what amount of fecl3 can be consumed by it?
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How many moles of potassium hydroxide are needed to completely react with 2.94 moles of aluminum sulfate according to the following equation:
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The lab procedure involves several factors, listed below some were variable and some were constant. label each factor below v for variable ot c for constant
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In an experiment to determine the acceleration due to gravity, one student drops a tennis ball out o...
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