jonesmegan526
26.10.2020 •
Chemistry
How many grams are in 4.5 mol of CO₂?
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Ответ:
you have to find the atomic mass number for grams
Ответ:
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⁺