Answer:
Protons are composite particles composed of three valence quarks: two up quarks of charge + 23e and one down quark of charge − 13e. The rest masses of quarks contribute only about 1% of a proton's mass.
<u><em>Composition:</em></u> 2 up quarks (u), 1 down quark (d)
<u><em>Magnetic moment:</em></u> 1.41060679736(60)×10−26
<u><em>Discovered:</em></u> Observed as H+ by Eugen Goldst.
Explanation:
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Answer:A transit of Venus across the Sun takes place when the planet Venus passes directly between the Sun and a superior planet, becoming visible against (and hence obscuring a small portion of) the solar disk. ... Transits of Venus are among the rarest of predictable astronomical phenomena.
Explanation:
Answer: O D. It bonds with the added H+ or OH in solution.
Explanation:
The answer would be 5.0g because they are evenly 5 and 5 in 12 hours so they won’t be as long