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ICSE Class 7 Chemistry Free Doubts and Solutions

ICSE - VII - Chemistry

Compare the main compents of air i.e.nitorgen,oxygen and carbon dioxide with variable composition.  

Asked by preethamr.art 3rd March 2019, 8:33 PM
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ICSE - VII - Chemistry

Balanced equation for Iron reacts with Oxygen to form Rust [Hydrated Ferric Oxide]

Asked by geetalakshmi1977 23rd February 2019, 12:29 PM
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ICSE - VII - Chemistry

Balanced equation for Sodium burns in Oxygen with a yellow flame forming Sodium Oxide

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ICSE - VII - Chemistry

Balancing equation Nitrogen gas reacts with hydrogen gas

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ICSE - VII - Chemistry

Long answer type textbook questions 

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ICSE - VII - Chemistry

Formula for atomic mass

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ICSE - VII - Chemistry - Metals and Non-Metals

common name and chemical name of an ore of zinc,aluminium,iron

Asked by veerakumar19 7th February 2019, 7:14 PM
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ICSE - VII - Chemistry - Metals and Non-Metals

Is the staStainless Steel alloy  

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ICSE - VII - Chemistry

lighest gas  

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