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Which of the following is pyramidal and has an angle close to 109° around the central atom?
Q16: Sulfur tetrafluoride is the expected formula of
Q35: The % composition of chlorine in C<sub>6</sub>H<sub>8</sub>NCl
Q37: Fr<sup>+</sup> is called _.<br>A)a cation<br>B)an anion<br>C)an isotope<br>D)a
Q50: Which of the following compounds contains bonds
Q65: For the electron of a hydrogen atom,
Q113: Which of the following polyatomic ions is
Q131: The expected formula between hydrogen and nitrogen
Q164: Carbon monoxide is the expected formula of
Q164: What is the theoretical mass of carbon
Q191: What is the molecular mass of a