Which of the following elements would you expect to have chemical properties similar to Fluorine (F)? A Argon (Ar), because they are both noble gasses.

B Beryllium, (Be) because they are in the same period.

C Chlorine (Cl), because they are found in the same group.

D Neon (Ne), because they have almost the same number of protons.

What are the genotypic and phenotypic ratios

What is the percent composition of ca(oh)2? 37.7% ca, 53.0% o, and 10.3% h 45.5% ca, 38.2% o, and 16.3% h 54.0% ca, 43.0% o, and 2.7% h 64.7% ca, 27.0% o, and 8.3% h

What is a main difference between a mixture and a pure substance? a mixture is only a liquid, but a pure substance can be in any state. a mixture looks the same throughout, but a pure substance does not.1 a mixture can vary in composition, but a pure substance has a set composlo a mixture can be made up of a single compound, but a pure substance car