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2007-01-30 10:47:17 · 2 answers · asked by roger s 1 in Science & Mathematics Chemistry

2 answers

The elements in column 1 and 2 of the periodic table give colored flames as well as copper. Cu
Li, Na, K, Rb, Cs,
Be,Mg,Ca, Sr, Ba

2007-01-30 10:54:56 · answer #1 · answered by science teacher 7 · 0 0

when they burn the electrons they have get excited. They jump and obit and hang there untill their energy falls. then they fall and orbit releasing a piticular type of light

2007-01-30 18:54:34 · answer #2 · answered by zspace101 5 · 0 0

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