What is the formula for an ionic compound composed of the ions X2+ and Y1-? a.) X2Y3 b) X3Y2 c) XY2 d) X2Y e) XY For the following compounds, state whether it is ionic or covalent, and if it is ionic, write the symbols for the ions involved: a) KCIO4 b) Mg(C2H3)2...
The measured density of He at STP is 0.1784 g/l. What is the weight of one mole? Calculate the density of a substance that has a mass of 20.7 g and a volume of 12.45 cm3. What is the density of CO2(g) at STP? What is the formula for the calculation of density ...
Looking for online definition of OCTANE or what OCTANE stands for? OCTANE is listed in the World's most authoritative dictionary of abbreviations and acronyms
What is the formula for specific heat capacity? 10.0 g of jet fuel is burned in a calorimeter containing 200 mL of water. The temperature of water increases from 15.0 deg C to 55.0 deg C. Calculate the total heat produced (in J) and the heat of combustion (in J/g) of the jet fuel...
What is Triethylenediamine?Aug 21,2020 Introduction DABCO (1,4-diazabicyclo[2.2.2]octane) is an organic compound with the formula N2(C2H4)3. This colorless solid is a highly nucleophilic tertiary amine base, which is used as a catalyst and reagent in polymerization and organic synthesis. ...
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It has a substantially higher octane rating (RON 93.7) than n-pentane (61.7), and therefore there is interest in conversion from the latter. Because of the use of isopentane and other light aliphatic paraffinic hydrocarbons in cosmetic products, an independent "blue ribbon" panel of experts ...
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What is acetone's melting point? Acetone Acetone is an organic molecule that has the chemical formula C3H6O. It's a colorless liquid with a pungent odor. Acetone is widely used as a solvent. Answer and Explanation: Learn more about this topic: ...
What is in nitromethane fuel? Nitromethane has the formula CH3NO2. Nitromethane is a little like gasoline thathas been pre-mixed with nitrous oxide. The fuel comes with its own oxygen atoms to help it burn. The big advantage of nitromethane is that you can get a lot more power from each...