When a battery is used to power a device, which type of energy is being transferred? a. electrical energy b. thermal energy c. sound energy d. mechanical energy

Identify one disadvantage to each of the following models of electron configuration: -dot structures -arrow and line diagrams -written electron configurations type in your answer below. (answer) -dot structures do not show the distribution of electrons in orbitals and take up a lot of space. -arrow and line diagrams take up a lot of space and make it difficult to count electrons. -written configurations make it easy to lose count of electrons and do not show the distribution of electrons in orbitals.

George is a dalmatian puppy. describe what happens to light that allows you to see george’s black and white coat.

Which method would be best to separate a mixture of sand and gravel