Created on By b3671bb2b3fe724eaa652d9f8699a41dSana Kaussar

Gravimetric Analysis quiz -Batch 7

Gravimetric analysis is a quantitative chemical technique used to determine the mass of an analyte by converting it into a stable, measurable form. It involves precipitation, filtration, drying or ignition, and weighing of the final product. The method is highly accurate and used for determining the composition of compounds in various industries, including pharmaceuticals and environmental science.

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The process of allowing a precipitate to stand in solution before filtration is called

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Which factor is important for forming a filterable precipitate?

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Which of the following conditions favors the formation of large precipitate particles?

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Which of the following is not a requirement for a precipitate in gravimetric analysis

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Which of the following is an application of gravimetric analysis?

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Which of the following is tested in the filtrate to ensure complete precipitation

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Why is a selective reagent used in precipitation

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Which of the following properties is important for a precipitate in gravimetric analysis

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In precipitation, the formation of fine particles instead of large filterable ones is called

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What is the primary basis of gravimetric analysis

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The purpose of washing the precipitate is to

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What type of filter paper is commonly used for gravimetric analysis?

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Gravimetric analysis is considered a fundamental method in classical analytical chemistry because of its

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Which factor affects the filtration efficiency in gravimetric analysis

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Which condition promotes large particle growth in precipitation

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The gravimetric factor (GF) is defined as:

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Which of the following is a common drying temperature range for gravimetric precipitates

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Digestion is the process of

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What is the purpose of drying or ignition in gravimetric analysis

20 / 30

Peptization occurs when

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Which type of furnace is used for ignition in gravimetric analysis

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Which of the following is the correct order of gravimetric analysis steps

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Which impurity is most difficult to remove from a precipitate

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Which of the following is the first step in gravimetric analysis

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Which of the following is NOT a step in gravimetric analysis

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Gravimetric analysis is mainly used for

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Supersaturation occurs when

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Which of the following is commonly used for vacuum filtration

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What is an example of a precipitate prone to surface adsorption

30 / 30

Which of the following compounds is used in gravimetric analysis for determining sulfate content

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