At 2.00 atm, a gas has a temperature of 99.8°C and a volume of 223 L. Find the temperature if pressure changes to 1.50 atm and volume changes to 211 L.

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.

According to the tide table below what time of day will the highest tide occur? (2 pt) the highest tide will occur at

Iron (3) oxide will decompose in the presence of hydrogen gas and heater to produced iron and digydrogen monoxide white a balanced chemical equation