Chemistry, 04.12.2020 03:40 student0724
How are elements in the same group in the periodic table alike?
A. they have similar chemical properties
B. They have similar atomic masses
C. They have the same color in nature
D. They have the same chemical symbol
Answers: 3
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Determine the percent sulfuric acid by mass of a 1.61 m aqueous solution of h2so4. %
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Precision can be defined as the o exact center of a data set. o reproducibility of a measured value. o correlation between two variables that are measured in a data set agreement between a measured value and an accepted value.
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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
Answers: 1
Chemistry, 22.06.2019 21:30
How can the periodic table be used to predict the behavior of elements?
Answers: 1
How are elements in the same group in the periodic table alike?
A. they have similar chemical prope...
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