Chemistry, 22.05.2021 06:00 KindaSmartPersonn
Classify the following reactions and tabulate them into Thermochemical reaction, Photochemical reaction Electrochemical reaction
• The burning of candle.
• Glow of a fire fly.
• Electroplating of gold on a copper bangle.
• Potassiam permanganate is heated.
• Photosynthesis .
• Chemical reactions taking place in cells.
Answers: 2
Chemistry, 21.06.2019 22:30
Write the symbol for every chemical element that has atomic number greater than 3 and atomic mass less than 12.0 u.
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Chemistry, 22.06.2019 12:20
The yearly amounts of carbon emissions from cars in belgium are normally distributed with a mean of 13.9 gigagrams per year and a standard deviation of 5.8 gigagrams per year. find the probability that the amount of carbon emissions from cars in belgium for a randomly selected year are between 11.5 gigagrams and 14.0 gigagrams per year. a. 0.340 b. 0.660 c. 0.167 d. 0.397
Answers: 2
Classify the following reactions and tabulate them into Thermochemical reaction, Photochemical react...
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