Which statement a-d about a state function is not correct? a- the value of a stage function can change along a path. b-the final value of a state function is independent of the path taken to reach the final state. c-all forms of energy must be state functions because energy is conserved in any process. d-examples of state functions only occur in chemistry and physics and not in real life.

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.

In an exothermic reaction, energy may be released to the surroundings in the form of question 4 options: heat light thermal all of the above

Is of of 3- ? a. 1--3- b. 1--2- c. 1--3- d. of