Chemistry, 26.10.2021 18:40 dianaaivanov
20cm^3 of a gas at 55°C exerts 160 mmhg pressure at the same temperature calculate the volume of the temperature if its doubled .
Answers: 1
Chemistry, 21.06.2019 22:00, juansantos7b
Which of the following statements is true about planck’s law
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Chemistry, 21.06.2019 22:30, kingteron5870
Ionic compounds are made of ions, and yet the overall charge of an ionic compound is neutral. why?
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Chemistry, 22.06.2019 09:00, yogibear5806
Look at the spectrums of a star moving towards earth and a motionless star. which of these is a correct inference that can be draw from the observation of the two spectrums? (2 points) the spectrum of a motionless star is difficult to be viewed separately using oridinary telescopes. the spectrum of a motionless star is identical to the spectrum of a star which moves towards earth. the spectrum of a star shifts towards the red region when the star moves towards earth. the spectrum of a star shifts towards the blue region when the star moves towards earth.
Answers: 2
20cm^3 of a gas at 55°C exerts 160 mmhg pressure at the same temperature calculate the volume of the...
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