Tutor – Photon Energy (I)
OWLv2 for General Chemistry
Cengage
01st Edition
What is the longest wavelength (in nm) that can create x kJ/mol of energy?
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What is the longest wavelength (in nm) that can create x kJ/mol of energy?
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Two part question. First calculate the energy when given frequency. Then calculate energy when given wavelength in nm.
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Choose all that apply. A liquid’s vapor pressure (in mmHg)at a temperature (K) is given. The compound is placed in a container (mL) and put at a certain pressure (mmHg). If the container is reduced to a new mL, what happens?
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Four elements are given. Arrange them from smallest to largest atomic radius using the periodic table trends.
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Rank the given substances from highest to lowest boiling OR melting point. This solver works for both. You are given molality and formulas for four compounds.
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Four elements are given. Arrange them from lowest to highest ionization energy using the periodic table trends.
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If n = #, what are the values for l and how many total orbitals are possible? If l = #, what are the values for ml and how many total orbitals are possible?
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A compound is given with the name spelled out (no formula). Is the compound soluble or insoluble?
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A solution is made by dissolving x grams of a substance to make x mL of solution. What is the molarity?
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X grams of copper at x °C are mixed with x grams of water at x °C. What is the final temperature. Specific heat capacities are given.
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