102 - 02 Chemical composition: elements, compounds, mixtures by JL Ang https://padlet.com/ang_joo_liak/102_02chem Post any questions or comments under the respective columns en-us 2020-02-17 16:46:12 UTC 2023-02-06 07:36:17 UTC hello@padlet.com https://padlet.net/icons/png/1f96f.png Q3 ang_joo_liak https://padlet.com/ang_joo_liak/102_02chem/wish/447345575 2020-02-19 11:59:25 UTC https://padlet.com/ang_joo_liak/102_02chem/wish/447345575 Q4 ang_joo_liak https://padlet.com/ang_joo_liak/102_02chem/wish/447345909 2020-02-19 12:00:35 UTC https://padlet.com/ang_joo_liak/102_02chem/wish/447345909 Q5 ang_joo_liak https://padlet.com/ang_joo_liak/102_02chem/wish/447346331 2020-02-19 12:01:55 UTC https://padlet.com/ang_joo_liak/102_02chem/wish/447346331 Q6 ang_joo_liak https://padlet.com/ang_joo_liak/102_02chem/wish/447346681 2020-02-19 12:02:58 UTC https://padlet.com/ang_joo_liak/102_02chem/wish/447346681 Q7 ang_joo_liak https://padlet.com/ang_joo_liak/102_02chem/wish/447347099 2020-02-19 12:04:27 UTC https://padlet.com/ang_joo_liak/102_02chem/wish/447347099 Q8 ang_joo_liak https://padlet.com/ang_joo_liak/102_02chem/wish/447347359 2020-02-19 12:05:26 UTC https://padlet.com/ang_joo_liak/102_02chem/wish/447347359 Q9 ang_joo_liak https://padlet.com/ang_joo_liak/102_02chem/wish/447347966 2020-02-19 12:07:34 UTC https://padlet.com/ang_joo_liak/102_02chem/wish/447347966 Q10 ang_joo_liak https://padlet.com/ang_joo_liak/102_02chem/wish/447348535 2020-02-19 12:09:27 UTC https://padlet.com/ang_joo_liak/102_02chem/wish/447348535 Part A photo - Yu Nee ang_joo_liak https://padlet.com/ang_joo_liak/102_02chem/wish/449103084 copper sulfate + zinc]]> 2020-02-23 08:19:15 UTC https://padlet.com/ang_joo_liak/102_02chem/wish/449103084 Part A video - Yu Nee ang_joo_liak https://padlet.com/ang_joo_liak/102_02chem/wish/449103318 2020-02-23 08:22:26 UTC https://padlet.com/ang_joo_liak/102_02chem/wish/449103318 Part B photos - Yu Nee ang_joo_liak https://padlet.com/ang_joo_liak/102_02chem/wish/449103429 2020-02-23 08:23:28 UTC https://padlet.com/ang_joo_liak/102_02chem/wish/449103429 ang_joo_liak https://padlet.com/ang_joo_liak/102_02chem/wish/449103456 2020-02-23 08:23:53 UTC https://padlet.com/ang_joo_liak/102_02chem/wish/449103456