Chemistry, 14.02.2020 17:23 yudayang2012pa9u8p
The rate of decomposition of acetaldehyde, CH_3 CHO(g), into CH_4(g) and CO(g) in the presence of I_2(g) at 800 K follows the rate law rate of reaction = k[CH_3 CHO][I_2] The decomposition is believed to occur by the following two-step mechanism: step 1: CH_3 CHO(g) + I_2(g) rightarrow CH_3 I(g) + Hl(g)+ CO(g) step 2: CH_3 l (g) + HI(g) rightarrow CH_4 (g) + I_2 (g)
Which species is the catalyst for the overall reaction?
Which step in the proposed mechanism is most likely the rate-limiting step?
Answers: 3
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What is the chemical name of the compound na2co3? use the list of polyatomic ions and the periodic table to you answer. a. sodium carbon oxide b. sodium carbonate c. sodium(ll) carbonate d. sodium oxalate
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Given the following at 25c calculate delta hf for hcn (g) at 25c. 2nh3 (g) +3o2 (g) + 2ch4 (g) > 2hcn (g) + 6h2o (g) delta h rxn= -870.8 kj. delta hf=-80.3 kj/mol for nh3 (g), -74.6 kj/mol for ch4, and -241.8 kj/mol for h2o (g)
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Chemistry, 22.06.2019 21:30
In one or two grammatically correct sentences, write a definition for the term molecule geometry
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Chemistry, 23.06.2019 03:30
Name 3 types of energy you see being used as you look around a classroom
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The rate of decomposition of acetaldehyde, CH_3 CHO(g), into CH_4(g) and CO(g) in the presence of I_...
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