Chemistry, 13.12.2019 09:31 woodfordmaliky
This mechanism shows the conversion of ozone to oxygen in the upper atmosphere. what is the overall reaction from the mechanism? step 1: cl + o3 → clo + o2 step 2: o + clo → cl + o2 a. o3 + cl → o2 + clo b. o3 + clo → 2o2 + cl c. 2o3 → 3o2 d. 3o2 → 2o2
Answers: 1
Chemistry, 22.06.2019 12:40
When 13.3 g koh is dissolved in 102.7 g of water in a coffee-cup calorimeter, the temperature rises from 21.4 °c to 31.53 °c. what is the enthalpy change per gram of koh (j/g) dissolved in the water? * take the density of water as 1.00 g/ml. * assume that the solution has a specific heat capacity of 4.18 j/g*k. enter to 1 decimal place. do not forget the appropriate sign /(+). canvas may auto-delete the (+) sign
Answers: 2
Chemistry, 22.06.2019 14:30
What state of matter is ice a. liquid b. element c. solid d. gas
Answers: 1
Chemistry, 22.06.2019 23:30
Substance a is a nonpolar liquid and has only dispersion forces among its constituent particles. substance b is also a nonpolar liquid and has about the same magnitude of dispersion forces among its constituent particles. when substance a and b are combined, they spontaneously mix.
Answers: 1
This mechanism shows the conversion of ozone to oxygen in the upper atmosphere. what is the overall...
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