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?
What is the longest wavelength (in nm) that can create x kJ/mol of energy?
Two part question. First calculate the energy when given frequency. Then calculate energy when given wavelength in nm.
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?
Four elements are given. Arrange them from smallest to largest atomic radius using the periodic table trends.
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.
Four elements are given. Arrange them from lowest to highest ionization energy using the periodic table trends.
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?
A compound is given with the name spelled out (no formula). Is the compound soluble or insoluble?
A solution is made by dissolving x grams of a substance to make x mL of solution. What is the molarity?
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.