Search results for: 'Chemistry tutorial F3_Chapter7.3 Extraction of metals

Watch Later 3:18

By: t0605, Views: 1058

Chemistry tutorial-Ch30-4-Definitions of oxidation and reduction in terms of oxidation numbers

Watch Later 4:18

By: t0605, Views: 738

Chemistry tutorial-Ch26-9-Comparing the strength of v.d.w. forces, hydrogen bonding and covalent bonding

Watch Later 5:28

By: t0605, Views: 1476

Chemistry tutorial-Ch8-2-Electron diagram, structural formula and molecular formula of a covalent substance

Watch Later 4:48

By: t0605, Views: 1015

Chemistry tutorial-Ch12-8-Theoretical yield, actual yield and percentage yield

Watch Later 3:19

By: t0605, Views: 690

Chemistry tutorial-Ch12-3-Empirical formula, molecular formula and structural formula

Watch Later 5:50

By: t0803, Views: 2165

Chemistry Tutorial-Ch3-2-Flame test, acidified silver nitrate test and test for water

Watch Later 6:16

By: t0605, Views: 1016

Chemistry tutorial-Ch17-1-Meaning of strong and weak acids as well as strong and weak alkalis

Watch Later 3:42

By: t0605, Views: 1557

Chemistry tutorial-Ch35-3-Calculation of enthalpy change using enthalpy change of formations

Watch Later 2:33

By: t0605, Views: 968

Chemistry tutorial-Ch35-4-Calculation of enthalpy change using enthalpy change of combustions

Search Results