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2015 Chemistry Magic Show - Thermite Reaction duration 2 minutes 19 seconds 2015 Chemistry Magic Show - Thermite Reaction 2015 Chemistry Magic Show - Thermite Reaction	2015 Chemistry Magic Show - Thermite Reaction chemical element +18 More From Greg.Allison 178 plays
2015 Chemistry Magic Show - Minerals duration 1 minute 8 seconds 2015 Chemistry Magic Show - Minerals 2015 Chemistry Magic Show - Minerals	2015 Chemistry Magic Show - Minerals materials science +10 More From Greg.Allison 6 plays