Chemistry, 19.01.2021 14:00, lindsayrader9628
Calculate the minimum mass of ammonia needed to produce 396 kg of ammonium sulfate, (NH4)2SO4, and excess sulfuric acid. 2NH3 + H2SO4 → (NH4)2SO4
Answers: 1
Chemistry, 21.06.2019 23:50, scavalieri2421
How will the emission of an alpha particle affect the atomic number of an atom
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Chemistry, 22.06.2019 08:30, jalst6084
7. using your knowledge of colligative properties explain whether sodium chloride or calcium chloride would be a more effective substance to melt the ice on a slick sidewalk. use 3 – 4 sentences in your explanation. 8. when a 2.5 mol of sugar (c12h22o11) are added to a certain amount of water the boiling point is raised by 1 celsius degree. if 2.5 mol of aluminum nitrate is added to the same amount of water, by how much will the boiling point be changed? show all calculations leading to your answer or use 3 – 4 sentences to explain your answer. 9. if 5.40 kcal of heat is added to 1.00 kg of water at 100⁰c, how much steam at 100⁰c is produced? show all calculations leading to an answer. 10. the freezing of water at 0⁰c can be represented as follows: h2o (l) ↔ h2o(s) the density of liquid water is 1.00 g/cm3. the density of ice is 0.92 g/cm3. in 3 – 4 sentences explain why applying pressure causes ice to melt.
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Chemistry, 22.06.2019 08:30, mosthatedpicky1
What are the first three quantum numbers for the electrons located in subshell 2s?
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Chemistry, 22.06.2019 10:30, freddhendrickss
When the speed of the bottle is 2 m/s, the average maximum height of the beanbag is m.
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Calculate the minimum mass of ammonia needed to produce 396 kg of ammonium sulfate, (NH4)2SO4, and e...
Computers and Technology, 31.07.2019 01:20
Computers and Technology, 31.07.2019 01:20
Computers and Technology, 31.07.2019 01:20
Computers and Technology, 31.07.2019 01:20
Computers and Technology, 31.07.2019 01:20
Computers and Technology, 31.07.2019 01:20
Computers and Technology, 31.07.2019 01:20
Computers and Technology, 31.07.2019 01:20