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A beta particle is
Q12: Using exponential notation,there are _ bytes of
Q30: The following diagrams represent the reaction of
Q41: What is the oxidation number of the
Q68: If shaded and unshaded spheres represent atoms
Q82: How many significant figures are there in
Q85: Which of the following is the lowest
Q92: Which elements commonly form cations?<br>A)A and B<br>B)A
Q149: The number of electrons in the ion
Q174: Which drawing represents the ionic compound NH<sub>4</sub>ClO<sub>4</sub>?<br>A)drawing
Q188: Ozone is unstable,decomposing to dioxygen,as shown in