What will be returned from the following method?   public static int methodA(){   double a = 8.5 + 9.5;   return a;}

What is the purpose of access modifiers (e.g., public, private) in a class, and how do they impact class members? 

For the following code, which statement is not true? public class Sphere{         private double radius;     public double x;     private double y;     private double z;}

Why doesn’t carbon monoxide have a smell?

What functional group does the following molecule, which gives some cheese their sharp taste, contain?

Where is propane found?

What is the name of the compound found in natural gas?

What is the name of the compound that ants inject when they bite you?

Give the formula for the compound strontium bromide.

What color will litmus paper turn if you dip it in a solution of lemon juice?