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Gelneren [198K]
3 years ago
15

The smallest unit of charge is –1.6× 10–19 C, which is the charge (in coulombs) of a single electron. Robert Millikan was able t

o measure the charge on small droplets of oil by suspending them between a pair of electrically charged plates. Which of the following are possible charges of those oil droplets?
Chemistry
1 answer:
Irina-Kira [14]3 years ago
6 0
<span>Any number that is a multiple of 1.6 is correct, because you can't have a fraction of an electron. Obviously the first one is wrong, because it's charge is smaller than the charge of a single electron, implying that it has a fraction of an electron.
</span>( 1) -3.2x10^-19C 
<span>(2 ) -4.8x10^-19C </span>
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Which atoms has the same numbers of protons and neutrons​
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Explanation:

<em>Generally, the light nuclei atoms have the same number of protons and neutrons in the nuclear composition. They have a proton to neutrons ratio of almost or equal to 1 because in such a way the nucleus can achieve stability.</em>

<em>Generally, the light nuclei atoms have the same number of protons and neutrons in the nuclear composition. They have a proton to neutrons ratio of almost or equal to 1 because in such a way the nucleus can achieve stability.A lot of elements have the composition of protons and neutrons as same.</em>

<em>Generally, the light nuclei atoms have the same number of protons and neutrons in the nuclear composition. They have a proton to neutrons ratio of almost or equal to 1 because in such a way the nucleus can achieve stability.A lot of elements have the composition of protons and neutrons as same.Dueterium - 1 p and 1 n.</em>

<em>Generally, the light nuclei atoms have the same number of protons and neutrons in the nuclear composition. They have a proton to neutrons ratio of almost or equal to 1 because in such a way the nucleus can achieve stability.A lot of elements have the composition of protons and neutrons as same.Dueterium - 1 p and 1 n.Helium - 2 p and 2 n.</em>

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<em>Generally, the light nuclei atoms have the same number of protons and neutrons in the nuclear composition. They have a proton to neutrons ratio of almost or equal to 1 because in such a way the nucleus can achieve stability.A lot of elements have the composition of protons and neutrons as same.Dueterium - 1 p and 1 n.Helium - 2 p and 2 n.Carbon - 6 p and 6 n.Nitrogen - 7 p and 7 n.Oxygen - 8 p and 8 n.</em>

<em>Generally, the light nuclei atoms have the same number of protons and neutrons in the nuclear composition. They have a proton to neutrons ratio of almost or equal to 1 because in such a way the nucleus can achieve stability.A lot of elements have the composition of protons and neutrons as same.Dueterium - 1 p and 1 n.Helium - 2 p and 2 n.Carbon - 6 p and 6 n.Nitrogen - 7 p and 7 n.Oxygen - 8 p and 8 n.Neon - 10 p and 10 n.</em>

<em>Generally, the light nuclei atoms have the same number of protons and neutrons in the nuclear composition. They have a proton to neutrons ratio of almost or equal to 1 because in such a way the nucleus can achieve stability.A lot of elements have the composition of protons and neutrons as same.Dueterium - 1 p and 1 n.Helium - 2 p and 2 n.Carbon - 6 p and 6 n.Nitrogen - 7 p and 7 n.Oxygen - 8 p and 8 n.Neon - 10 p and 10 n.With the increase in the atomic number, the ratio of protons to neutrons become lesser and lesser.</em>

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shusha [124]
Bleach Hope this helps have a good day
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