Chemistry, 23.10.2019 23:00 halloween212
Abattery contains two metals that have different tendencies to attract electrons. if one is lithium with an electron affinity of β3.05, and the other is zinc with an electron affinity of β0.76, describe how the electrons will flow. then, describe how you could make this an even stronger battery.
Answers: 3
Chemistry, 22.06.2019 18:30
The famous scientist galileo galilei did several experiments with sloping planes, which he rolled metal balls down so that he could study motion. by changing the slope, he could study how the speed at which the ball rolled was affected. what was the independent variable in galileo's experiment? a. the speed of the ball b. the slope of the plane c. whether the ball moved d. what the ball was made of
Answers: 2
Chemistry, 22.06.2019 21:00
Which of these is an example of pseudoscience? a) predicting the time of sunrise based on data on position of earth b) predicting the date of the moon phases based on data on position of earth c) predicting eclipses based on the position of the sun and the moon d) predicting future events in a person's life based on the position of the moon
Answers: 1
Chemistry, 22.06.2019 23:00
What is the oxidation state of each individual carbon atom in c2o42β?
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Abattery contains two metals that have different tendencies to attract electrons. if one is lithium...
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