Скачать или смотреть Chemistry A-level - June 2019 Paper 1 | PMT Education

These are model solutions for A-level Chemistry Paper 1, June 2019 series.

You can download a PDF copy of the solutions, as well as the question paper and mark scheme for this and all other A-level Chemistry Paper 1 papers here:
https://bit.ly/3qY4tr7. You can also find other video solutions on this page.

0:00:00 Intro
0:00:09 Question 1 - Electron Structure
0:01:40 Question 2 - The Halogens
0:07:03 Question 3 - Amount of Substance
0:09:10 Question 4 - Acids
0:11:37 Question 5 - Redox
0:13:06 Question 6 - Redox
0:17:39 Question 7 - Bonding and Structure
0:19:07 Question 8 - Group 2
0:21:52 Question 9 - Group 2
0:24:12 Question 10 - Enthalpy
0:27:08 Question 11 - Arrhenius' Equation
0:29:12 Question 12 - Conjugate Acid-Base Pairs
0:30:56 Question 13 - Transition Elements
0:33:32 Question 14 - Transition Elements
0:35:15 Question 15 - Redox and Electrode Potentials
0:39:37 Question 16 - Enthalpy
0:54:19 Question 17 - Buffers
1:02:09 Question 18 - Transition Elements
1:27:42 Question 19 - Enthalpy and Entropy
1:48:01 Question 20 - Acids, Bases and Buffers
2:06:00 Question 21 - Order of Reaction

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