Making Chloroform
4:53
Microsoft NewsNileRed
Making Chloroform
In this video we make chloroform from bleach and acetone. The yield is a little lower than expected because I used an 11% excess of acetone, which is too much.
4 个月之前
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SOLVED: According to the Environmental Protection Agency, chloroform, which in its gaseous form is suspected to be a cancer-causing agent, is present in small quantities in all the country's 240,000 public water sources. If the mean and standard deviation of the amounts of chloroform present in water sources are 34 and 53 micrograms per liter (μ g / L), respectively, explain why chloroform amounts do not have a normal distribution.
SOLVED: According to the Environmental Protection Agency, chloroform, which in its gaseous form is suspected to be a cancer-causing agent, is present in small quantities in all the country's 240,000 public water sources. If the mean and standard deviation of the amounts of chloroform present in water sources are 34 and 53 micrograms per liter (μ g / L), respectively, explain why chloroform amounts do not have a normal distribution.
numerade.com
2021年10月18日
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Making Chloroform
4:53
Making Chloroform
Microsoft NewsNileRed
4 个月之前
Chloroform Formula: Preparation, Properties and Uses|Chemistry Page
Chloroform Formula: Preparation, Properties and Uses|Chemistry Page
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2020年9月15日
SOLVED: Chloroform, CHCl3, is a volatile liquid that was once used as an anesthetic but has been replaced by safer compounds. Chloroform boils at 61.7°C and has a heat of vaporization of 31.4 kJ/mol. What is its vapor pressure at 38.22°C?
SOLVED: Chloroform, CHCl3, is a volatile liquid that was once used as an anesthetic but has been replaced by safer compounds. Chloroform boils at 61.7°C and has a heat of vaporization of 31.4 kJ/mol. What is its vapor pressure at 38.22°C?
numerade.com
2022年2月10日
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