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History, 13.07.2019 20:30 lizdeleon248
Astudent wants to compare the amounts of co2 given off by yeast provided with different amounts of sugar the student places a balloon over each container to catch the realeased co2 which observation is a quantative observation the student can make
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Astudent wants to compare the amounts of co2 given off by yeast provided with different amounts of s...
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