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If the density of gasoline is 0.66 g/mL , how many kilocalories of energy are obtained from 2.2 gal of gasoline?Express your answer using two significant figures.When 1.0g of gasoline burns, 11 500kcal of energy are given off.NOTE: The answer does not depend on 10
Looking for a good explanation of how a typical 1H NMR spectrum can be obtained, outlining the physical basis for achieving the absorption of radio-frequency energy.
Discuss C is Trans nomenclature as it is utilized to distinguished among isomers with that of the E/Z system of nomenclature. Name the subsequent compound using the appropriate system.
Using Slater rules, calculate Z* for a 4s electron and Z* for a 3d electron in Fe. Which electron would be more readily ionized
A student wished to prepare a Gringnard reagent from p-bromophenol. After working up the reaction mixture the student discovered the product was actually unreacted starting material. Explain why this experiment was unsuccessful.
assuming that radiation with 15.0 cm is used that all the energy is converted to heat and that 4.184 j is needed to
a weather balloon with a 2-meter diameter at ambient temperature holds 525 grams of helium. what type of electronic
What step in the synthesis of trans-cinnamic acid is a reaction pertinent to the synthesis of molecular chloride?
Discuss what you would observe after elution and visualization of a TLC plate having made the following mistakes in carrying out the analysis. Conceptual Organic chemistry
As a scuba diver descends under water, the pressure increases. At a total air pressure of 2.96 atm and a temperature of 25.0 C, what is the solubility of \rm N_2 in a diver's blood?
when two grams of sodium hydroxide were dissolved in 149 grams of h2owater in a calorimeter at twenty four degree
A piece of iron limestone weighing 0.1965g was allowed to react with an excess of hydrochloric acid. The calcium in it was precipitated as calcium ethanedioate.
Write the ground state electron configuration , both full notation and noble gas abbreviation and indicate the number of valence electrons for Al, I, Rb, Ar, Mg
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