CBSE VII Science Physical and Chemical Changes
The ash which is collected after burning of magnesium ribbon when dissolved in water turns red litmus blue phenolphtalein pink.also write the balanced equation.
Asked by arajeevshashank
12th November 2017
8:22 PM
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CBSE X Chemistry Metals and Non Metals
Why should we RUB the magnesium ribbon before performing the experiment for proving chemical reaction
Asked by Hemchand s
8th March 2018
7:06 PM
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CBSE X Chemistry Metals and Non Metals
what is the protective layer formed over magnesium ribbon when kept openly in air?magnesium oxide or basic magnesium carbonate?pls explain.
Asked by Debdulal
11th March 2018
9:58 AM
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ICSE IX Chemistry Chemical Changes and Reactions
c part
Asked by lovemaan5500
18th March 2018
5:07 PM
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CBSE X Chemistry Chemical Reactions and Equations
Why should a magnesium ribbon be cleaned before burning in air ?
Asked by nadeemmohammad217
4th February 2019
3:45 PM
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ICSE VIII Chemistry Language of Chemistry
Magnesium sulphate crystals are commonly called as_ a) gypsum salt b) Epsom salt c) green vitriol d) alum
Asked by nagarajmkt123
29th October 2019
2:13 PM
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CBSE X Chemistry Chemical Reactions and Equations
why magnesium ribbon is cleaned before burning in air
Asked by sy096221
12th September 2020
4:44 PM
Answered by Expert
