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show all steps in full and be sure to put the right unit 1 how many moles of ar gas are in a 500 l tank at 204 degrees
a piston has an external pressure of 600 atm rm atm how much work has been done in joules if the cylinder goes from a
what conclusions can you draw concerning the structures of species containing the same number of atoms and the same
1 calculate the speed of an electron in the 7th bohr orbit express your answer to three significant figures times105ms2
write the chemical equation ie formulate the oxidation half reaction and the reduction half reaction and derive the
research proposalinstructionscorrect spelling grammar punctuation and paragraph construction are important avoid
assume that the values from the volume calculated gave the mean volume to 2 decimal places as 2490 after subtracting
a 80 mg sample of a radioactive nuclide is administered to a patient to obtain an image of her thyroid if the nuclide
consider the following reactionnbspso2cl2gso2gcl2gnbspa reaction mixture is made containing an initialnbspso2cl2nbspof
consider the following reaction nh4hssnh3gh2sg an equilibrium mixture of this reaction at a certain temperature was
the reaction below has an equilibrium constantnbspkp22times106nbspat 298nbspk nbsp2cof2gco2gcf4gnbspexpress your answer
for the reaction of carbon with carbon dioxide to make carbon monoxide one set of conditions produced a kc 16 times
five successive determinations of the density of an alloy gave the following results1029 gml 995 gml 1006 gml 989 gml
the normal boiling point and vapor pressure at 25 degc aremeasured for liquids in two flasks flask a contains purewater
1 write the equilibrium constant expression for each of the following reactionsa nbspch4 g 2 h2s g--------gt cs2g
a quantity ofnbspconbspgas occupies a volume of 051lnbspat 12nbspatmnbspand 335k the pressure of the gas is lowered and
a solution has a hydrogen ion concentration h of 31 x 10-8m what is the hydroxide ion ho- concentration of the
a 250 ml sample of h3po4requires 500 ml of 150 m naoh for complete neutralization what is the molarity of the
strategic group report and presentation-working in groups of 4-5 students you need to identify a company australian
assessment task company name - fonterra shareholders funddescription - produce a business study report the report needs
project title an insight into student demand for smartphones at la trobe university1 introductionprovide a brief
review the motivational ideas or theories addressed in the readings for unit iii using yourself as an example do you
for homework you will develop a supporting human resource hr plan for an organizational strategyin a paper of three to
find two articles on information systems best practices discuss some of the key issues to be aware of and the best
why is innovation so important how is it encouraged by organizations how is it discouraged5 paragraphsno