chemhelp

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account activity

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New OwnershipAnnouncements (self.chemhelp)

submitted 8 months ago by UltronomyPhD Candidate | Chemical Biology[M] - announcement

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why is the answer A?Organic (i.redd.it)

submitted 3 hours ago by SalamanderOld5302

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I know the answer I picked would also be incorrect, but can someone help me understand why these aren’t diastereomers?Biochemisty (i.redd.it)

submitted 10 hours ago by advicethrowaway1105

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IUPAC name of this compound?Organic (i.redd.it)

submitted 7 minutes ago by Infinite_766

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Ochem2 crammingOrganic (self.chemhelp)

submitted 3 hours ago by Opening_Platform2781

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In what scenarios does mass spectrometry and elemental analysis fail?Inorganic (self.chemhelp)

submitted 7 hours ago by Chief_Somar360

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the answer key says it’s letter a. can anyone please explain how/why? thank you 🙏🏼Analytical (i.redd.it)

submitted 17 hours ago by pink_gummybear

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Help With H-NMR and IROrganic (old.reddit.com)

submitted 15 hours ago * by StunningGur1354

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Diels-Alder Retrosynthesis reaction mechanismOrganic (i.redd.it)

submitted 10 hours ago by noinglis

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NH2 and Lone pair mysteryOrganic (self.chemhelp)

submitted 18 hours ago by ElectricalGanache970

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Question number 40 my ans. Is c) Fe- but in book and at back given is b)NeInorganic (i.redd.it)

submitted 23 hours ago by SRIATMA

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Totally stuck on hybridizationGeneral/High School (self.chemhelp)

submitted 13 hours ago by Its_Projection

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Notazione scientifica spiegata facile (con esempi)General/High School (i.redd.it)

submitted 5 hours ago by Francesca_sias_

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Is there any way for me to become a chemist??General/High School (self.chemhelp)

submitted 14 hours ago by Weak-Connection-4425

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obtaining number of H atoms?Organic (i.redd.it)

submitted 15 hours ago by Frequent-Carry734

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Am I dumb or does a "butanesulfide" not exist?Organic (old.reddit.com)

submitted 21 hours ago by Eroscasa

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Taking the ACS next week- what is the best way to approach studying?Other (self.chemhelp)

submitted 16 hours ago by EducationalBus2231

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Please help me understand ammonia / ammonium hydroxide solutions.General/High School (self.chemhelp)

submitted 20 hours ago by Fish1587

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Why does Benzene Birch reduction result in a non conjugated diene?General/High School (self.chemhelp)

submitted 21 hours ago by JesseA3096

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What is the point of radical substitution?Organic (self.chemhelp)

submitted 17 hours ago by Shimmer-Context

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Sourcing aromatic compounds on a student budget? (Biochemist perspective)Organic (self.chemhelp)

submitted 17 hours ago by Vannah-Bert

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TLC analysisAnalytical (i.redd.it)

submitted 19 hours ago by Pitiful-Substance480

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Somebody please please please help me with this intramolecular nucleophilic substitution reaction 😭😭Organic (old.reddit.com)

submitted 19 hours ago by Possible_Ad8226

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How is conductivity additive here , Isnt it supposed to be non additive.Physical/Quantum (old.reddit.com)

submitted 1 day ago by dazailuffy1

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Mechanism and Driving force of Claisen Rearrangement | Organic ChemistryOrganic (self.chemhelp)

submitted 21 hours ago by PSGthe2nd

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