1. when 8 moles of lithium metal react with excess oxygen gas, how many miles of lithium oxide can be produced? 4li + o2 -> 2li2o

How many absorptions would you expect to observe in the 13c nmr spectra of the following molecules? a) 3-chloropentane b) cis-4-methyl-2-pentene

Which best describes the present-day universe? opaque, expanding very slowly, stars produce heavy elements transparent, expanding at an accelerated rate, stars produce heavy elements opaque, expanding at an accelerated rate, stars produce only hydrogen and helium transparent, expanding very slowly, stars produce only hydrogen and helium

Use the half-reactions of the reaction au(oh)3 + hi -> au +i2 +h2o to answer the questions