Chemistry, 22.04.2021 18:20 mahadsaeed101
Calculate the standard enthalpy of formation of dinitrogen pentoxide from the following data; 2 NO (g) + O2 (g) → 2 NO2 (g) ΔH = -114.1 kJ
Answers: 1
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In saturated organic compounds, all the bonds between carbon atoms are called?
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How many atoms of mg are present in 97.22 grams of mg? 6.022 × 1023 2.408 × 1024 4.818 × 1024 5.855 × 1025
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Match the formula for the following compound: magnesium sulfate heptahydratemgs·7h2omg2so4·7h2omg(so4)2·7h2omgso4·7h2o
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If a straight-chain hydrocarbon is a gas at room temperature, how many carbon atoms will it have? a. 6 carbon atoms b. 12 carbon atoms c. 24 carbon atoms d. 3 carbon atoms
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Calculate the standard enthalpy of formation of dinitrogen pentoxide from the following data; 2 NO (...
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