For the following example, identify the following. 2H2(g) + O2(g) → 2H2O(g)1. a positive ΔH and a positive ΔS2. a positive ΔH and a negativeΔS3. a negative ΔH and a positive ΔS4. a negative ΔH and a negative ΔS5. It is not possible to determine without more information.
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Chemistry, 22.06.2019 01:30
Idon't really understand this can you me and show your work.☺☺[ chemistry b] subject [ electron transfer in lonic bonds]grade( 12)
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Chemistry, 22.06.2019 04:00
Drag each label to the correct location on the chart. classify each reaction as endothermic or exothermic.
Answers: 1
Chemistry, 22.06.2019 10:50
A100 kmol/h stream that is 97 mole% carbon tetrachloride (ccl4) and 3% carbon disulfide (cs2) is to be recovered from the bottom of a distillation column. the feed to the column is 16 mole% cs2 and 84% ccl4, and 2% of the ccl4 entering the column is contained in the overhead stream leaving the top of the column. calculate the mass and mole fractions of ccl4 in the overhead stream, and determine the molar flow rates of ccl4 and cs2 in the overhead and feed streams. 12. mw_ccla- 153.82; mw_cs2-76.14.
Answers: 3
For the following example, identify the following. 2H2(g) + O2(g) → 2H2O(g)1. a positive ΔH and a po...
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