Marco is conducting an experiment. he knows the wave that he is working with has a wavelength of 32.4 cm. if he measures the frequency as 3 hertz, which statement about the wave is accurate? the wave has traveled 32.4 cm in 3 seconds. the wave has traveled 32.4 cm in 9 seconds. the wave has traveled 97.2 cm in 3 seconds. the wave has traveled 97.2 cm in 1 second.
Answers: 3
Chemistry, 21.06.2019 20:30
An exothermic reaction is conducted in an insulated calorimeter filled with water. the calorimeter is then sealed so that there is no heat exchanged between the contents of the container and the surrounding air. which of the following statements is true about the reaction?
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If 1.8 l of water is added to 2.5l of a 7.0 m koh solution, what is the molarity of the new solution
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Which statement correctly identifies the scientific question and describes why the question is scientific? question 1 refers to the supernatural.question 2 reflects a moral or social value.question 3 refers to something that can be measured.question 4 reflects a question that canβt be observed.
Answers: 1
Marco is conducting an experiment. he knows the wave that he is working with has a wavelength of 32....
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