Chemistry, 01.05.2021 06:20 marchellepenuliar
Calculate the mass (in grams) of an ionic compound (molar mass 153.5g/mol) that is dissolved in 100 g H2O if the 0.531 M solution formed has a density of 1.094 g/mL
Answers: 2
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For each of the following types of reactions, write a general reaction formula in the symbolic form—for example, a + b → ab. single-displacement double-displacement synthesis decomposition
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Using the periodic table, complete the table to describe each atom. type in your answers
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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
Calculate the mass (in grams) of an ionic compound (molar mass 153.5g/mol) that is dissolved in 100...
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