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A 1.50 liter gas sample at 745mm HG and 25

A 1.50 liter gas sample at 745mm HG and 25 celsius contains 3.55% radon by volume radon-220 is an alpha emitter with a half life
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2. asked by Nancy
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A sample of gas has a mass of 0.585g . Its volume is 110mL at a temperature of 95^\circ C and a pressure of 745mm\;Hg .
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2. asked by sydney
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if there are 8.0 mg of Na+ contaminant per liter of water sample, calculate the number of moles of Na+ per liter. Calculate the
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2. asked by Jessica
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B) A random sample of 16 mid-sized cars tested for fuel consumption gave a mean of 26.4Kilometers per liter with a standard
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2. asked by joe
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What is the unit rate in grams per liter if a two-liter energy drink has 58 grams of sugar?(1 point) Responses 14.5 grams per
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2. asked by rat
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What is the unit rate in grams per liter if a two-liter energy drink has 58 grams of sugar?(1 point) Responses 29 grams per
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What is the unit rate in grams per liter if a two-liter energy drink has 58 grams of sugar?(1 point)Responses 0.03 grams per
1. 1 answer
2. 271 views
A random sample of 16 mid-sized cars tested for fuel consumption gave a mean of 26.4kilometers per liter with a standard
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2. asked by Koia
3. 583 views
A random sample of 16 mid-sized cars tested for fuel consumption gave a mean of 26.4 kilometers per liter with a standard
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2. asked by Nesa
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Also, not sure if I did this correctly:Compute the solubility in moles/ liter for each sample titrated. 2.3 g KHTar in water.
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2. asked by Joe
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