Student performs experiments on acids and bases. which is not a scientific experiment? she uses an acid-base indicator to measure the ph of four different solutions. she mixes two solutions and measures their ph before and after. she asks her lab partner which base he thinks is hardest to study. < -- my answer she measures the temperature of a solution before and after adding h2so4.
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Chemistry, 22.06.2019 15:00
Which of the following is the correct formula for copper (i) sulfate trihydrate? cuso4 · 3h2o cuso4(h2o)3 cu2so4(h2o)3 cu2so4 · 3h2o
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How many moles of cu are needed to react with 5.8 moles of agno3? cu + 2 agno3 → cu(no3)2 + 2 ag
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Chemistry, 22.06.2019 21:30
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Chemistry, 22.06.2019 23:10
Afusion reaction takes place between carbon and another element. neutrons are released, and a different element is formed. the different element is a) lighter than helium.b)heavier than helium.c)the same weight as helium.d)dependent on the element that reacted with carbon.
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Student performs experiments on acids and bases. which is not a scientific experiment? she uses an...
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