This Venn diagram is being used to compare primary and secondary successions. Which statement belongs in the region marked X? occurs only in cases of volcanic activity changes occur gradually begins when lichens populate an area results in a reduction of the number of species
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Chemistry, 22.06.2019 10:10
For the reaction, 4 a(g) + 3 b(g) => 2 c(g), the following data were obtained at constant temperature. experiment initial[a],mol/l initial [b],mol/l initial rate,m/min 1 0.200 0.150 5.00 2 0.400 0.150 10.0 3 0.200 0.300 10.0 4 0.400 0.300 20.0 which of the following is the correct rate law for the reaction? 1. rate = k[a]2[b]2 2. rate = k[a][b] 3. rate = k[a]2[b] 4. rate = k[a][b]2
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Chemistry, 22.06.2019 19:40
What causes different colors to appear in the sky? the absorption of light by air molecules the reflection of light by bodies of water the greenhouse effect in earth's atmosphere the scattering and reflection of light by dust particles
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Chemistry, 23.06.2019 09:30
What is the force of an object when it landed(sitting in the ground)
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Chemistry, 23.06.2019 11:20
Which of the following is a pure substance? airbloodcopperwood
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This Venn diagram is being used to compare primary and secondary successions. Which statement belong...
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