Which 2 characteristics of chemical changes
do we observe when a magnesium ribbon
burns?
Answers
Answered by
3
Answer:
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Explanation:
Magnesium ribbon is a elemental form,after burning in the presence of oxygen in air , it changes to magnesium oxide that is a powder form as there is a formation of chemicals there is a breakdown of chemical bond. so it is considered as chemical change.
Answered by
3
Answer:
1) MAGNESIUM RIBBON BURNS WITH A DAZZLING WHITE FLAME.
2) WHITE MAGNESIUM OXIDE POWDER IS OBTAINED IN THE WATCH GLASS.
Explanation:
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