Chemistry, 06.11.2020 03:40 blackbetty79
When an unknown hydrocarbon is burned it produces 440 grams of CO2 and 72.0 grams of H2O. What is the empirical formula of the hydrocarbon?
Answers: 3
Chemistry, 22.06.2019 13:00
Jose and eric were given four samples in lab. the results of their analysis are shown in the table. based on the data they collected, which sample is most likely a metal?
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Chemistry, 23.06.2019 06:30
What type of chemical reaction occurs between silver nitrate (agno3) and copper (cu)? the equation i was given is 2agno3 + cu —> 2ag+ cu(no3)2.
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Chemistry, 23.06.2019 09:30
Large crystals are formed when igneous rocks cool very slowly igneous rocks cool very quickly sedimentary rock is eroded metamorphic rocks change into igneous rock
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Chemistry, 23.06.2019 14:00
Which statement describes the arrhenius interpretation of acids and bases?
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When an unknown hydrocarbon is burned it produces 440 grams of CO2 and 72.0 grams of H2O. What is th...
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