Q: Is the formula we write for an ionic compound the molecular formula
Is the formula we write for an ionic compound the molecular formula or the empirical formula? Why?
See AnswerQ: If 1.04 g of chlorine gas occupies a volume of
If 1.04 g of chlorine gas occupies a volume of 872 mL at a particular temperature and pressure, what volume will 2.08 g of chlorine gas occupy under the same conditions?
See AnswerQ: Why are cations always smaller than the atoms from which they are
Why are cations always smaller than the atoms from which they are formed?
See AnswerQ: The normal boiling point of water is unusually high, compared to
The normal boiling point of water is unusually high, compared to the boiling points of H2S, H2Se, and H2Te. Explain this observation in terms of the hydrogen bonding that exists in water, but that doe...
See AnswerQ: Why are anions always larger than the atoms from which they are
Why are anions always larger than the atoms from which they are formed?
See AnswerQ: What pressure (in atmospheres) is required to compress 1.
What pressure (in atmospheres) is required to compress 1.00 L of gas at 760. mm Hg pressure to a volume of 50.0 mL?
See AnswerQ: Under what conditions do real gases behave most ideally?
Under what conditions do real gases behave most ideally?
See AnswerQ: Pretend that you’re talking to a friend who has not yet taken
Pretend that you’re talking to a friend who has not yet taken any science courses, and describe how you would explain the concept of absolute zero to him.
See AnswerQ: Figures 13.7 and 13.8 show volume/temperature
Figures 13.7 and 13.8 show volume/temperature data for several samples of gases. Why do all the lines seem to extrapolate to the same point at 2273 °C? Explain.
See AnswerQ: Why are the valence electrons of an atom the only electrons likely
Why are the valence electrons of an atom the only electrons likely to be involved in bonding to other atoms?
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