Compound a, c6h12o2, was found to be optically active, and it was slowly oxidized to an optically active carboxylic acid b, c6h12o3, by ag(nh3)2. oxidation of a by anhydrous cro3 gave an optically inactive compound d that reacted with zn amalgam/hcl to give 3-methylpentane. with aqueous h2cro4, compound a was oxidized to an optically inactive dicarboxylic acid c, c6h10o4. give structures for compounds a, b, and c; do not specify stereochemistry.

Determine the energy released per kilogram of fuel used. given mev per reaction, calculate energy in joules per kilogram of reactants. consider 1 mole of tritium plus 1 mole of deuterium to be a mole of “reactions” (total molar mass = 5 grams).

Over the last 90 years, scientists have added to the body of evidence supporting the big bang theory. what is the latest piece of evidence discovered in 2014?

Which statements are true concerning mineral formation? check all that apply. the slower the cooling, the larger the crystals. the faster the cooling, the smaller the crystals. crystals formed from magma are smaller than crystals formed from lava. minerals can only form in solutions when the solution is heated deep underground. when a solution cools, elements and compounds leave the solution and crystallize as minerals. minerals formed from hot water solutions can form narrow channels in the surrounding rock.