1 kpa = 0.0098692327 atm so just multiply that by 45.6
A calcium atom has 20 protons!
There you go! I really hope this helped, if there’s anything just let me know! ☻
Answer:
i'm not really sure i cant help today try a different question that i can help u with
Explanation:
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Answer:
A particle consisting of two neutrons and two protons, with a positive charge; emitted energetically from the nuclei of unstable isotopes of mass number 82 and up. Synonym(s): alpha ray. Helie, Louis T.
