Distil Study guides, Class notes & Summaries

OCR A LEVEL CHEMISTRY ORGANIC SYNTHESIS WITH COMPLETE SOLUTIONS alkene undergoes what type of polymerisation - CORRECT-addition polymerisation Alkene to alcohol - CORRECT -Electrophilic addition conc (phosphoric) acid catalyst steam Haloalkane to nitrile - CORRECT -nucleophilic substitution ethanolic NaCN or KCN heat Haloalkane to primary amine (also makes NH4X) - CORRECT -Nucleophilic substitution Excess ethanolic NH3 with no further substitution HEAT under PRESSURE acyl ch...

To create a sugary liquid - What is the aim of processing the raw material? Yeast eats sugars to create alcohol, congeners and carbon dioxide - What happens during alcoholic fermentation? Proof. Two degrees proof equals 1% abv - What system is used in the USA to express alcohol content? To select and concentrate parts of the alcoholic liquid (alcohol and congeners) and leave others behind - What is the aim of distillation? To ensure that when a spirit is put on sale it has the correc...

WSET Level 2 Spirits Advanced Exam Guide 2024. What is the aim of processing the raw material? - ANSWER To create a sugary liquid What happens during alcoholic fermentation? - ANSWER Yeast eats sugars to create alcohol, congeners and carbon dioxide What system is used in the USA to express alcohol content? - ANSWER Proof. Two degrees proof equals 1% abv What is the aim of distillation? - ANSWER To select and concentrate parts of the alcoholic liquid (alcohol and congeners) and leave ot...

CHEM 121 Lab Report 5-Bonding Type by Solubility, Distillation, and Spectroscopy.

Florida CHM 2210L Simple and Fractional Distillation of a Binary Mixture Post-Lab Report 2024 Complete What is distillation? separation of liquids based on boiling point differences Explain the procedure in simple/fractional distillation 1. Set-up the simple/fractional distillation apparatus - heat source (hot plate or bunsen burner + wire gauze), distilling flask, column, condenser, receiving flask 2. Place 20 mL n-hexane + 20 mL toluene in 100 mL round bottom flask 3. Start distilla...

What is the aim of processing the raw material? - correct answers To create a sugary liquid What happens during alcoholic fermentation? - correct answers Yeast eats sugars to create alcohol, congeners and carbon dioxide What system is used in the USA to express alcohol content? - correct answers Proof. Two degrees proof equals 1% abv What is the aim of distillation? - correct answers To select and concentrate parts of the alcoholic liquid (alcohol and congeners) and leave others behind ...

Periodontal Charting - Answer-ensures where patients gums/tissues is Define: marginal gingiva, attached gingiva, and alveolar mucosa - Answer-Gingival margin: the area around neck; collar around mouth: where you floss. Around necks of teeth where enamel meets cementum its marginal gingiva(curved) Attached gingiva: directly attached to bone when healthy. Lining of cheek and lips is alevolar mucosa: free not attached to bone. Peritnized tissue is tough What happens to marginal gingiva when ...

PSYC-FPX4700 Assessment 1 – Basics of Research and Statistics, Frequency Distributions, Percentiles, and Graphical R

Alkene + hydrogen /nickel catalyst/423K= - correct answer alkane Alkene + bromine /room temperature= - correct answer dihaloalkane Alkene + HCl(g/aq) /room temperature= - correct answer haloalkane (mixed products) Alkene + H2O(g) /H3PO4= - correct answer alcohol (mixed products) Primary alcohol + 2[O] /excess K2Cr2O7/H2SO4/reflux= - correct answer carboxylic acid Primary alcohol + [O] /K2Cr2O7/H2SO4/distil= - correct answer aldehyde Secondary alcohol + [O] /K2Cr2O7/H2SO4/reflux...

PVL3701 UPDATED 2023 Exam Pack until Last Exam May