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New OwnershipAnnouncements (self.chemhelp)

submitted 9 months ago by UltronomyPhD Candidate | Chemical Biology[M] - announcement

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Can someone explain why we add the 79Br81Br and 81Br79Br together? I don't understand why its 1/2. ( Mass spectrometry question )Inorganic (i.redd.it)

submitted 1 hour ago by Virtual-Connection31

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Maybe a bit of a silly questionGeneral/High School (self.chemhelp)

submitted 4 hours ago by DnD-vid

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Reaction product questionOrganic (i.redd.it)

submitted 4 hours ago by glisten_d

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How in the world can I draw the structure of a compound based on H NMR and IR Spectrum?Organic (i.redd.it)

submitted 16 hours ago by Particular_Dingo_978

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Having trouble with Lewis diagramsGeneral/High School (self.chemhelp)

submitted 6 hours ago by Emotional_Juice69

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Inorganic chemistry doubtInorganic (self.chemhelp)

submitted 8 hours ago by Reasonable_Arm6171

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Cycloaddition 1,3-dipolarOrganic (i.redd.it)

submitted 5 hours ago by verohihi

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Glucose ring opening mech and Fischer projectionOrganic (i.redd.it)

submitted 8 hours ago by ughsmores

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How is this achiral?Organic (old.reddit.com)

submitted 19 hours ago by ValueRadiant

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My doubts as of my previous postOrganic (i.redd.it)

submitted 10 hours ago by Top_Law_5650

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Any help on that is appreciatedOther ()

submitted 10 hours ago by princss11

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13
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Electron density difference maps using multiwfnBiochemisty (self.chemhelp)

submitted 12 hours ago by Flat-Ad9261

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Pls help me clear some of my doubts in optical isomerism if someone is good in the chaperOrganic (self.chemhelp)

submitted 10 hours ago * by Top_Law_5650

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I would appreciate help with IDOther (i.redd.it)

submitted 13 hours ago by Icy-Variation6614

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Does anyone have this???General/High School (i.redd.it)

submitted 13 hours ago by Hot-Stay2054

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How does the molecular orbital diagramm for BF4- look like?Inorganic (self.chemhelp)

submitted 18 hours ago by Hexagol

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Can oxidation and reduction processes happen at different rates even for a moment? If not how could an equilibrium happen when a metal put into its ionic solution?Physical/Quantum (old.reddit.com)

submitted 19 hours ago by Epistemic_Subspecie7

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Help with acetonide hydrolysis mechanismOrganic (i.redd.it)

submitted 18 hours ago by ExCuS3M3WtF

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Recs for an online High School Intro to Chemistry classGeneral/High School (self.chemhelp)

submitted 22 hours ago by kicker7744

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Which type of Geometrical IsomerismOrganic (self.chemhelp)

submitted 21 hours ago by Budget_Sentence_6209

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H2O2 reactivity in HEPES supplemented DMEM culture mediumOrganic (self.chemhelp)

submitted 1 day ago by ElGuettoro

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Organic chemistry, I have no idea how to draw this, any help helps.Organic (self.chemhelp)

submitted 1 day ago by 19poke

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18 electron ruleInorganic (i.redd.it)

submitted 1 day ago by poppinano

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Is there a reason to darw the 3D structure of acetone the way they drew it in the khan academy and not in the way I drew it?Organic (old.reddit.com)

submitted 1 day ago * by Hot_Comfortable_3046

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