a magnesium ribbon is burnt in oxygen to give a white compound x accompanied by emmission of light. if the burning ribbon is now placed in an atmosphere of nitrogen it continues to burn and forms a compound y.
a.write the chemical formula of x and y
b. write a balanced chemical equation when x is dissolved in water
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1
for x>> 2Mg+O2>2MgO
for y>>3Mg+N2>Mg3N2
when x is dissolved in water(h2o) i.e.
MgO+H2O>Mg(OH)2[magnesium hydroxide]
Answered by
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Answer:
Explanation:
The Compound 'X' is Magnesium Oxide(MgO) which is a white compound, that burns with dazzling white light....
Eqn: Mg+O2-> MgO....
The compound 'Y' is Magnesium Nitride(Mg3N2)......
When MgO dissolved in water:
MgO+H2O-> Mg(OH)2.....
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