Can someone me, ?
organic, biological, and nuclear chemistry.
19. with a 1.0–2.0...
Chemistry, 19.11.2019 16:31 Gearyjames8
Can someone me, ?
organic, biological, and nuclear chemistry.
19. with a 1.0–2.0 sv dosage of radiation, an individual can expect to
a. hemorrhage.
b. see no immediate effect.
c. have nausea and hair loss.
d. die.
20. the structure of 3-propylpentane is best described as
a. a five-carbon chain with a three-carbon branch on the third carbon in the chain.
b. a three-carbon chain with a three-carbon branch on the third carbon in the chain.
c. a three-carbon chain with a five-carbon branch on the fifth carbon in the chain.
d. a five-carbon ring with a three-carbon branch on the third carbon in the ring
Answers: 3
Chemistry, 22.06.2019 15:20
Draw any one of the skeletal structures of a 2° alkyl bromide having the molecular formula of c6h13br and two stereogenic centers. indicate chirality by using wedge and hashed wedge notation. lone pairs do not need to be shown.
Answers: 1
Chemistry, 22.06.2019 17:10
Acalorimeter is to be calibrated: 51.203 g of water at 55.2 degree c is added to a calorimeter containing 49.783 g of water at 23.5c. after stirring and waiting for the system to equilibrate, the final temperature reached is 37.6 degree c. specific heat capacity of water (s = 4.18 j/g∙degree c). calculate the calorimeter constant. (smδt)warm water = -[(smδt)cold water + (calorimeterδtcold water)]
Answers: 2
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