in this lab, you will observe the properties of oil, cornstarch, salt, and sodium bicarbonate. you will use…

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.
Answer
Brief Explanation:
The goal is to observe properties of substances and classify them as ionic or covalent. An investigative question should be formed from this.
Answer:
What are the properties of oil, cornstarch, salt, and sodium bicarbonate and how do these properties help classify them as ionic or covalent?