Halogenoalkanes by https://padlet.com/willmelhado/k49b9y968e8qag66 en-us 2020-11-06 07:36:43 UTC 2025-11-08 08:15:33 UTC hello@padlet.com Anna & Seoyun https://padlet.com/willmelhado/k49b9y968e8qag66/wish/902744463 Free radical substitution 
- UV radiation attacks the X-X bond in a halogen molecule
- Produces two free radicals
- The two free radicals attack the alkene
- Halogenoalkane is formed


]]> 2020-11-09 04:13:52 UTC https://padlet.com/willmelhado/k49b9y968e8qag66/wish/902744463 https://padlet.com/willmelhado/k49b9y968e8qag66/wish/902745927


]]> 2020-11-09 04:14:42 UTC https://padlet.com/willmelhado/k49b9y968e8qag66/wish/902745927 https://padlet.com/willmelhado/k49b9y968e8qag66/wish/902746338 Alkenes + Hydrogen bromide
The carbon carbon double bond breaks.
The electrons in hydrogen move to the halide 
The bromine ion bonds to the carbon with the carbon attached to the most number of carbons 
The hydrogen bonds to the other carbon
bromoalkane is formed


]]> 2020-11-09 04:14:59 UTC https://padlet.com/willmelhado/k49b9y968e8qag66/wish/902746338 UV light https://padlet.com/willmelhado/k49b9y968e8qag66/wish/902748598 2020-11-09 04:16:12 UTC https://padlet.com/willmelhado/k49b9y968e8qag66/wish/902748598 anna and seoyun 2 https://padlet.com/willmelhado/k49b9y968e8qag66/wish/902748854 alkenes + hydrogen halides= halogenoalkanes  
if the alkene is larger that an ethene two products can be produced, the main product is decided using Markovnikov's rule.]]> 2020-11-09 04:16:22 UTC https://padlet.com/willmelhado/k49b9y968e8qag66/wish/902748854 Substitution https://padlet.com/willmelhado/k49b9y968e8qag66/wish/902749976 Replacing the OH group in the alcohol with a halogen ]]> 2020-11-09 04:17:04 UTC https://padlet.com/willmelhado/k49b9y968e8qag66/wish/902749976 Making bromoalkanes https://padlet.com/willmelhado/k49b9y968e8qag66/wish/902755003 - is usually made by treating the alcohol with a mixture of sodium or potassium bromide]]> 2020-11-09 04:20:06 UTC https://padlet.com/willmelhado/k49b9y968e8qag66/wish/902755003 willmelhado https://padlet.com/willmelhado/k49b9y968e8qag66/wish/902755283 2020-11-09 04:20:16 UTC https://padlet.com/willmelhado/k49b9y968e8qag66/wish/902755283 willmelhado https://padlet.com/willmelhado/k49b9y968e8qag66/wish/902802502 Bromoalkanes and iodoalkanes aren’t usually made using HBr or HI directly because hydrobromic acid and hydriodic acid aren’t commonly available in the lab.
1. What would you react together to make a sample of bromoethane in the same sort of way? Use structural formulas to represent these reactions. 
2. What would you react together to make a sample of 1-iodopropane in the same sort of way? 
3. Explain how each of these cases relates to the equation: 

ROH + HX --> RX + H2O
]]> 2020-11-09 04:47:02 UTC https://padlet.com/willmelhado/k49b9y968e8qag66/wish/902802502 https://padlet.com/willmelhado/k49b9y968e8qag66/wish/902804632 C]]> 2020-11-09 04:48:08 UTC https://padlet.com/willmelhado/k49b9y968e8qag66/wish/902804632 C https://padlet.com/willmelhado/k49b9y968e8qag66/wish/902806477 2020-11-09 04:49:12 UTC https://padlet.com/willmelhado/k49b9y968e8qag66/wish/902806477