Chemistry
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Los números de masa de dos hílidos suman 120 y la suma de sus neutrones es la mitad
Los números de masa de dos hílidos suman 120 y la suma de sus neutrones es la mitad de la cantidad de protones de dichos átomos. Hallar la cantidad de electrones
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quanharris2k19
4,4(10 marks)
Acids dissociate in water to release a proton. The proton then combines with water to form a hydronium ion.
HCl, hydrochloric acid dissociates in water to release proton H⁺ and chloride ion Cl⁻
HCl → H⁺ + Cl⁻
H⁺ + H₂O → H₃O⁺
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