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The chlorination of ethane gives a compound with the percent composition by mass of chlorine in the compound is 71.7%A) find the
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2. asked by angy
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Write the compound formulas for each of the following pairs and the name of the compound formed when the elements or radicals
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2. asked by jessica
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Write the formulas for silicon dioxide.Note: it says formulas SiO2 i guess is a formula but idk how to write formulas for it.
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2. asked by Angela
3. 750 views
Which of the following formulas -- NO, N2O, NO2, N2O, N2O4, AND N205 -- represent the empirical and molecular formulas of the
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2. asked by Jeaninne
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A compound consists only of carbon, hydrogen, nitrogen, and oxygen. Combustion of 10.68 g of the compound produced 16.01 g
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2. asked by nadeen
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My teacher wants me to solve this but she/he never thought us how so I need help solving this because I’m kind of confused on
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2. asked by Ummm
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Listed below are several compound formulas. Identify whether each is ionic or covalent.Question 1 options: CO2 Na2CO3 SF4 CuSO4
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A compound containing only C, H, and O was extracted from the bark of the sassafras tree. The combustion of 36.3mg produced 98.6
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2. asked by Tiffany
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A compound containing only C, H, and O was extracted from the bark of the sassafras tree. The combustion of 36.3mg produced 98.6
1. 1 answer
2. asked by Tiffany
3. 2,076 views
Two different chloride compounds of platinum are known, compound X and Y. When 3.45g of compound X is heated, 2.72g of compound
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2. asked by Chansa
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