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Q2: NO<sub>3</sub><sup> -1</sup> is the nitrite ion.
Q4: Which is one effect of the following
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Q19: The ultimate particle of water is a(n)<br>A)atom.<br>B)molecule.<br>C)anion.<br>D)cation.
Q36: Which is a physical change?<br>A)Kerosene burning<br>B)Decomposition of
Q74: What is the relative electrical charge of
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Q85: To record an asset source transaction,an asset
Q99: The concept that most of the atom's