When a material is melting the temperature. A. Decreases
B. remains the same
C. increases
D. Flutuates

According to the tide table below what time of day will the highest tide occur? (2 pt) the highest tide will occur at

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.

Chemistry worksheet - i am not sure what they are asking for exactly?