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problem- 1 discuss the chemical structural characteristics of polyethylene and styrene-butadiene rubber2 describe two
problem- mass spectral analysis of 3 3-dimethyl-2-butanone results in several fragmentation pathways complete the
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problem- ch3ch2ph2 can be synthesized by an sn2 reaction draw the structures of the alkyl chloride and nucleophile that
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problem- a certain isotope has a specific activity of 729e-4 cig how many alpha particles will a 750 mg sample emit in
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problem- calculate the concentrations of all species in a 100m na2so3 sodium sulfite solution the ionization constants
problem- a galvanic cell is constructed from the two half-cells zn2 zn and in3 in with the electrolytes znno32 and
problem- a lewis structure for the no ion that obeys the octet rule for both atoms must show how many bondssolve the
problem- enough of a monoprotic acid is dissolved in water to produce a 00190m solution the ph of the resulting
problem- the ka of a monoprotic weak acid is 694x10-3 what is the percent ionization of a 0121m solution of this