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सी.आई.एस.सी.ई.आयसीएसई ICSE Class 8

Balance the following equation: CO + O2→ CO2 - Chemistry

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प्रश्न

Balance the following equation:

CO + O2 → CO2

एका वाक्यात उत्तर

उत्तर

2CO + O2 → 2CO2

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पाठ 5: Language of Chemistry - Exercise [पृष्ठ ६७]

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सेलिना Concise Chemistry [English] Class 8 ICSE
पाठ 5 Language of Chemistry
Exercise | Q 11.4 | पृष्ठ ६७

संबंधित प्रश्‍न

Name the type of chemical reaction shown by the following equation:

Fe2O+ 2Al → Al2O3 + 2Fe


Chemical equations suffer from a number of limitations. State the main limitations of a chemical equation.


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Write the balanced chemical equations for the following reactions and identify the type of reaction in each case.

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  2. Potassium hydroxide solution is treated with acetic acid to form potassium acetate and water.
  3. Ethanol is warmed with ethanoic acid to form ethyl acetate in the presence of concentrated H2SO4.
  4. Ethene is burnt in the presence of oxygen to form carbon dioxide, water and release heat and light. 

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`"CaCO"_2(s)overset(x)(->) "CaO"("s") + "CO"_2("g")`


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Sodium hydrogencarbonate on reaction with hydrochloric acid gives sodium chloride, water and liberates carbon dioxide.


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