Biology, 01.05.2021 22:40 moneyyfletcher
A certain element has 5 protons in its atom. One atom of this element needs electrons in order to have a net charge of –1?
Answers: 1
Biology, 22.06.2019 02:20
The negative change found inside the plasma membrane is created by potassium ions sodium ions hydrogen ions chlorine ions
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Biology, 22.06.2019 03:30
Why did rutherford say that bombarding atoms with particles was like "playing with marbles" what
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Biology, 22.06.2019 10:00
Suppose you use three different scale to weigh a bag of organges. one scale says the nag weighs 2.1 lb, and third says it weighs 2.1 lb. the actual weight of the bag of organges is 2.153 lb. which of the following best decribes these results?
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Biology, 22.06.2019 12:00
Define the apical impulse and describe its normal location, size, and duration. which abnormal conditions may affect the location of the apical impulse? explain the mechanism producing normal first and second heart sounds. describe the effect of respiration on the heart sounds. describe the characteristics of the first heart sound and its intensity at the apex of the heart and at the base. describe the characteristics of the second heart sound and its intensity at the apex of the heart and at the base.
Answers: 1
A certain element has 5 protons in its atom. One atom of this element needs electrons in order to h...
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