Where does the heat come from for geothermal energy?
atoms
water
sun
the earth

Lewis structure and molecular geometry for nh2cl

Ageochemist examines a piece of metal that he found in the soil. he performs tests to identify the metal from its density, electrical conductivity, and melting point. which statement best describes his investigation? a. he is determining physical properties that are sufficient to identify the metal.b. he is determining chemical properties that are sufficient to identify the metal.c. he is determining physical properties that are insufficient to identify the metal.d. he is determining chemical properties that are insufficient to identify the metal.

Under normal conditions, describe how increasing the temperatures effects the solubility of a typical salt