Using the balanced equation below, how many grams of cesium fluoride
would be required to make 73.1 g of
cesium xenon heptafluoride?

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.

Select all of the methods through which a drug can enter your body. injection swallowing inhalation absorption

What are the chemical names of these compounds? ke: mg3n2: reset next