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Q22: Carbon tetrachloride has _ valence electrons.<br>A)4 (four)<br>B)8
Q24: Which number is the largest?<br>A)4.38 × 10<sup>3</sup><br>B)4.38
Q27: What interactions are responsible for holding dissolved
Q32: An iodine atom is larger than both
Q34: The formula weight of a compound is
Q36: Potassium sulfide has the chemical formula K<sub>2</sub>S.
Q40: Research indicates that homework is most effective
Q77: Ionic bonds result from the sharing of
Q85: The mass of a neutron is equal
Q90: Consider the reversible reaction at equilibrium: N<sub>2</sub>(g)+