Chemistry, 24.04.2020 18:11 jimennacastillo15
Testbank, Question 047 Propose a synthetic route to convert 3-methyl-2-butanol into 3-methyl-1-butanol. 1) Na, NH3; 2) H2/Pt; 3) O3, H2O 1) H2SO4, heat; 2) Hg(OAc)2, H2O; 3) NaBH4 1) TsCl, pyr; 2) KO-t-Bu; 3) BH3-THF; 4) H2O2, NaOH 1) H2SO4, heat; 2) BH3-THF; 3) H2O2, NaOH 1) TsCl, pyr; 2) NaOEt; 3) H2O 1) KO-t-Bu; 2) NaOH, H2O; 3) NaOEt; 4) O3, DMS
Answers: 1
Chemistry, 22.06.2019 00:30
Sarah wants to know where in her garden chamomile would grow the best. she thinks chamomile will grow best in the corner of the garden that gets the most sunlight. to test her hypothesis, she decides to plant several groups of chamomile in her garden as an experiment. which of the following variables will sarah need to measure to know which group of plants grew best? a. the location of the plants b. the type of plants c. the height of the plants d. the amount of water she gives the plants
Answers: 1
Chemistry, 22.06.2019 18:00
To apply in a gold the individual gold atoms are united to each other by means of a metallic bond. how would you use the gold block to determine the atomic radius of a gold atom?
Answers: 3
Chemistry, 22.06.2019 18:30
The table lists the lattice energies of some compounds.compoundlattice energy (kj/mol)lif –1,036licl –853naf –923kf –821nacl –786which statement about crystal lattice energy is best supported by the information in the table? the lattice energy increases as cations get smaller, as shown by lif and kf.the lattice energy increases as the cations get larger, as shown by lif and licl.the lattice energy decreases as cations get smaller, as shown by nacl and naf.the lattice energy decreases as the cations get smaller, as shown by naf and kf.
Answers: 3
Testbank, Question 047 Propose a synthetic route to convert 3-methyl-2-butanol into 3-methyl-1-butan...
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