Chemistry, 12.12.2020 16:20 wolfgirl4762
Which chemical reaction is most likely the slowest?
A. Red blood cells exchange oxygen molecules for carbon dioxide
molecules.
B. Oxygen produced by plants changes the pH of an aquarium's
water.
C. Chlorophyll in plants absorbs sunlight and converts it to chemical
energy
D. Rocks are eroded by acid rain.
Answers: 2
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Calculate the standard enthalpy of formation of liquid methanol, ch3oh(l), using the following information: c(graphite) + o2 latex: \longrightarrow ⟶ co2(g) latex: \delta δ h° = –393.5 kj/mol h2(g) + o2 latex: \longrightarrow ⟶ h2o(l) latex: \delta δ h° = –285.8 kj/mol ch3oh(l) + o2(g) latex: \longrightarrow ⟶ co2(g) + 2h2o(l) latex: \delta δ h° = –726.4 kj/mol
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Which chemical reaction is most likely the slowest?
A. Red blood cells exchange oxygen molecules fo...
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