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1,2-Dibromoethane: Quiz

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Question 1: to brominate carbanions and to activate magnesium for certain ________.
Grignard reactionOrganometallic chemistryGilman reagentBeta-Hydride elimination

Question 2: It has been used as a ________ in soil, and various crops.
Aluminium phosphidePest controlPesticidePesticide poisoning

Question 3: 1,2-Dibromoethane, also known as ethylene dibromide (EDB), is the ________ with the formula BrCH2CH2Br.
ElectrochemistryChemistryChemical compoundInorganic chemistry

Question 4: Although trace amounts occurs naturally in the ocean, where it is formed probably by ________ and kelp, it is mainly a synthetic.
PlantPhotosynthesisWild fisheriesAlgae

Question 5: ________ and inflammation, including skin blisters and mouth and stomach ulcers, can occur if large amounts are swallowed.
RedGreenBlueOrange (colour)

Question 6: The once dominant use, although one that has faded, is as an additive in leaded ________.
GasolineInternal combustion engineFilling stationDiesel fuel

Question 7: Lower levels caused ________ and kidney damage.
PancreasLiverEndocrine systemImmune system

Question 8: It continues to be used a fumigant for treatment of logs for termites and ________, control of moths in beehives, and as a preparation for dyes and waxes.
ArthropodBeetleInsectAphid

Question 9: It is manufactured by the reaction of ethylene with ________, in a classic halogen addition reaction:
OxygenBromineSilverChlorine







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