The experiment was repeated with 25 cm of 0.2 mol/dm sodium thiosulfate and 25 cm of water. a Typical results for this experiment and a further two experiments are given in the table. Experiment 2 3 4 1 Volume of thiosulfate/cm3 50 10 40 25 Volume of water/cm 0 10 25 40 Volume of acid / cm 5 5 5 5 07 Total volume/cm’ 55 55 55 55 Time/s 48 60 96
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Chemistry, 21.06.2019 21:30
It takes 945.kj/mol to break a nitrogen-nitrogen triple bond. calculate the maximum wavelength of light for which a nitrogen-nitrogen triple bond could be broken by absorbing a single photon.
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Which of the following statements is true about planck’s law
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*will mark you brainliest + 15 points ** why does the equilibrium of a system shift when the pressure is increased? a. to maximize the stress on the system b. to stop restoring equilibrium to the system c. to increase the total moles of gas in the system d. to decrease the total moles of gas in the system
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The experiment was repeated with 25 cm of 0.2 mol/dm sodium thiosulfate and 25 cm of water. a Typica...
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