1.

Fossil fuel and metallic minerals are(a) Renewable resources(b) Non-renewable resources (c) Inexhaustible(d) None of these

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b)non RENEWABLE
d receive 10 points!
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jaydeep22
Secondary SchoolChemistry 5+3 pts


Explain giving chemical equation any two uses of chemical DECOMPOSITION reaction in industry
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Report by Priyawandwaghmare1 09.09.2017
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Anushkasampa123
Anushkasampa123 Ace
Hello!!
Here's ur answer!
The compound MERCURY OXIDE when heated decomposes to form two element Mercury and oxygen.
2HgO --------- 2Hg + O2
when electric current is passed through acidulated water the latter decomposes into hydrogen and oxygen.
2H2O ---------- 2Hg + O2
Hope u liked my answer. Please mark me as BRAINLIEST. .



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