Cards in this guide (11)
What is thermodynamics
the study of the movement of energy and heat.
or
Thermodynamics is the branch of physics concerned with the
conversion of different energy forms.
•DeltaG (rxn) = DeltaG (pdts) - DeltaDG (rcts) •DeltaG°(rxn) =
-R T ln K •
What does Hess's law say about the enthalpy of a reaction
The enthalpy of a reaction does not depend on the reactant path
taken.
Which of the following electromagnetic waves can create ions
What information does a flame test provide
The emission spectrum of an element
Which equation shows how frequency is related to velocity and wavelength
Which of the following statements best describes a weakness of the Bohr model of the atom
it is accurate only for one-electron systems
a+
What is the wavelength of a light of frequency 4.47 X 1014 Hz
The wavelength is 671 nm.
What statement describes the potential energy diagram of an exothermic reaction
The potential energy of the reactants is greater than the
potential energy of the products.
What electron could have quantum numbers n 3 l 0 ml 0 ms
How much energy is released is a sample loses 0.05 kg mass through radioactive decay
Ask us anythingWhich of the following colors has the highest energy