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The calcium atom in Ca3(PO4)2 is assigned an oxidation number of +3.
Q7: A _is any species that can accept
Q21: The van't Hoff factor for CaCO<sub>3</sub> is
Q29: The _ temperature scale uses degrees that
Q31: Alkenes are hydrocarbons that contain at least
Q39: When ammonia reacts with water, ammonia acts
Q54: N<sup>3−</sup> is called trinitride ion.
Q55: What is the concentration of [Ag<sup>+</sup>] in
Q55: A radioactive sample has a half-life of
Q82: Neutralization reactions do not proceed if one
Q89: The tendency for electrons to go from