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The pH of water collected

1. When gases are collected using displacement of water, some water vapor mixes in with the gas being collected. A student
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2. asked by preshi
3. 785 views
Hot water from the power station is sprayed into the cooling tower, as shown. As it falls through the air, some of the hot water
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2. 34 views
A sample of hydrogen gas was collected over water at 36°C and 855 mmHg. The volume of the container was 6.50 L. Calculate the
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2. asked by jeff
3. 3,168 views
A scientist collected three water samples from local streams each sample was the same size and she collected 1.35 liters of
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2. asked by nightcorelover
3. 678 views
What volume of a oxygen at STP was collected? oxygen gas is collected over water at a temperaturee of 10 degrees C and a
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2. asked by dee
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Hydrogen gas produced by this reaction is typically collected via water displacement, during which time the hydrogen gas becomes
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2. asked by A
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Zn metal was allowed to react with hydrochloric acid to produce hyrdogen gas.This gave a total of 555mL of gas collected over
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2. asked by Cynthia
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four teenagers collected a total of £64 for charity. each teenager collected a whole number of pounds. the modal amount
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2. asked by rose
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In reaction of2KClO3(s) = 2KCl(s) +3O2(g) The oxygen produced was collected by the displacement of water at 22 degrees Celsius
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2. 41 views
A sample of oxygen gas is collected by displacing water from an inverted bottle as shown in the diagram below. The volume of
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2. asked by K
3. 868 views