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Chemistry, 22.06.2019 03:00
Compare the valence electron configuration of the nobles gas elements seen here. what statement is correct?
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Chemistry, 22.06.2019 14:00
Anthracite is so hard and pure it is also referred to as a renewable resource metamorphic rock hot bituminous coal dirty fuel
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Chemistry, 22.06.2019 18:30
The famous scientist galileo galilei did several experiments with sloping planes, which he rolled metal balls down so that he could study motion. by changing the slope, he could study how the speed at which the ball rolled was affected. what was the independent variable in galileo's experiment? a. the speed of the ball b. the slope of the plane c. whether the ball moved d. what the ball was made of
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How many atoms of carbon are contained in 47.6 g of Al2(CO3)3? The molar mass of Al2(CO3)3 is 233.99...
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Mathematics, 15.10.2019 20:30
Mathematics, 15.10.2019 20:30
Mathematics, 15.10.2019 20:30
Mathematics, 15.10.2019 20:30
Mathematics, 15.10.2019 20:30
Mathematics, 15.10.2019 20:30
Mathematics, 15.10.2019 20:30
Mathematics, 15.10.2019 20:30
English, 15.10.2019 20:30
English, 15.10.2019 20:30
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