Which type of rock is most likely to form because of high heat and pressure?

1. After examining the DNA fingerprint of the victim and then the seven suspects, which suspect committed the crime? How did you determine this?

Com: if a protein contains 150 amino acids, there would be how many codons in the specification to construct it?

Why physical and chemical properties are found among the nonmetals?

Give me two sources of air pollution

How do you make a Bohr's model

Define oxidation, reduction, and oxidation number. Describe how oxidation and reduction affect the oxidation number of an element.

4. Identify items in your life that are made of each type of element: metal, nonmetal, and metalloid. For each item, explain why the properties of that type of element are necessary for the function of that item.

What type of intermolecular bond occurs between two water molecules? A) dipole to dipole B) hydrogen C) ionic D) polar covalent

A testable explanation of or answer to a scientific question that is based on prior knowledge or research is a (n)

Use C1V1 = C2V2 to calculate the molarity of a potassium bromide solution that is prepared by adding 125mL mL of water to 25mL mL of aqueous 2.00 M potassium bromide solution.