In this lab, you will observe the properties of oil, cornstarch, salt, and sodium bicarbonate. you will use the properties to classify the substances as ionic and covalent. restate this goal in the form of an investigative question.

An investigative question for the observation can be "How to determine whether a substance is ionic or covalent?"

All biological researches are made through the process of scientific method. A scientific method starts with an investigative question based on which a hypothesis is derived. A number of qualitative and quantitative experiments are done to test this hypothesis. Based on the results from the experiments, a hypothesis is declared true or false.

answer; /// i believe that the correct answer is (50%);

1. the energy lost to disorder metabolism     -entropy

2. related to or possessing motion potential     -kinetic

3. all of the chemical reactions in an organism required for maintenance of the processes of life entropy     -metabolism

4. possible; ability to go into action or perform work kinetic     -potential

5. the study of energy and its transformations thermodynamics     -thermodynamics