Chemistry, 15.07.2019 01:00 citlalli30
Sample data from titration lab: amount of analyte; (hcl): 19.54 ml amount of titrant; (naoh): 12.33ml molar concentration of hcl: 0.5 the molarity of the hcl would be: m
Answers: 1
Another question on Chemistry
Chemistry, 21.06.2019 12:30
Asample contains 16.75 g of the radioisotope u-236 and 50.25 g of its daughter isotope, th-232. how long did it take for decay to take place if one half-life of u-236 is 23 million years? 46 million years 69 million years 92 million years 115 million years
Answers: 3
Chemistry, 23.06.2019 07:40
)in the deacon process for the manufacture of chlorine, hcl and o2 react to form cl2 and h2o. sufficient air (21 mole% o2, 79% n2) is fed to provide 35% excess oxygen, and the fractional conversion of hcl is 85%. calculate the mole fractions of the product stream components.
Answers: 1
Chemistry, 23.06.2019 09:20
1) a. water molecule breaks up into hydrogen and oxygen on passing electricity. does this involve breaking intermolecular or intramolecular forces of attraction. explain b. on boiling water changes to water vapor. does this involve breaking intermolecular or intramolecular forces of attraction. explain methanol evaporates faster than water. contrast the intermolecular forces and the vapor pressures of methanol and water?
Answers: 2
You know the right answer?
Sample data from titration lab: amount of analyte; (hcl): 19.54 ml amount of titrant; (naoh): 1...
Questions
Mathematics, 12.02.2021 18:00
Mathematics, 12.02.2021 18:00
Mathematics, 12.02.2021 18:00
Mathematics, 12.02.2021 18:00
English, 12.02.2021 18:00
Chemistry, 12.02.2021 18:00
Chemistry, 12.02.2021 18:00
Mathematics, 12.02.2021 18:00
Mathematics, 12.02.2021 18:00
