Search results for: 'Chemistry tutorial-Ch5-4-Atomic and mass numbers'

Watch Later 4:18

By: t0605, Views: 1385

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

Watch Later 5:28

By: t0605, Views: 2123

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

Watch Later 2:37

By: t0605, Views: 2373

Example-Ch5-2-Finding relative abundance form relative atomic number

Watch Later 3:19

By: t0605, Views: 1196

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

Watch Later 4:48

By: t0605, Views: 1611

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

Watch Later 5:50

By: t0803, Views: 3203

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

Watch Later 3:24

By: t0803, Views: 738

F4_CHEM_Ch12.4_Percentage by mass of an element in a compound

Watch Later 6:16

By: t0605, Views: 1574

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

Watch Later 2:33

By: t0605, Views: 1495

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

Search Results