Recent questions in Chemistry

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Why are the alloys considered solutions?

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Why copper is used for making electrical wires?

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Name the best ductile and malleable metal?

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What is homogenous mixture of two or more substances?

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What will happen when solute-solute forces are stronger than solute-solvent?

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Define unsaturated solution?

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Why is the formula of solute necessary for calculation of the molarity of solute?

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Why do true solutions not show Tyndall effect?

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How can you define galvanizing? Give an example.

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What is an endothermic reaction? Give example.

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You are asked to prepare 15% (w/w) solution of common salt.How much amount of water will be required to prepared this solution?

asked Nov 22, 2018 in Chemistry by danish (1.0m points)

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1 answer 112 views

Why magnesium is harder than sodium?

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Write the comparative note on rusting of iron with corrosion of aluminium.

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Describe the role of chemistry in photography: also describe the method use for photography in ancient time

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What is electrolytic cell. briefly describe its construction and working?

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What is the relationship between electropositivity and ionization energy?

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Describe Nelson`s Cell for the manufacture of Caustic soda from brine solution.

asked Nov 22, 2018 in Chemistry by danish (1.0m points)

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Define Galvanic cell. Briefly describe the construction and working of Daniel cell (Explain of Galvanic cell)?

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Define oxidization and reducing agent, briefly describe their differences.

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Write the rules for assigning oxidation state.

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