The diagram above shows the repeating groups of atoms that make up two samples. Will the properties of the two samples likely be the same or different? (Examples of properties are smell, color, and the temperature at which a substance melts.) a.) The properties will likely be different because the repeating groups of atoms that make up each sample are different.

b.) The properties will likely be different because there are more repeating groups of atoms in Sample 1.

c.) The properties will likely be the same because the repeating groups of atoms that make up the two samples have one of the same types of atoms.

d.) The properties will likely be the same because the repeating groups of atoms that make up the two samples have the same number of atoms.

Can someone me with these questions plz.

Which explanation is true about what happens to a ray of light when it strikes a mirror? a. a light ray is transmitted toward a mirror at a certain angle. the light ray is then reflected by the mirror at an equal angle but in the opposite direction of the transmitted ray. b. an incident ray strikes a mirror at an angle with a line perpendicular to the mirror. the light ray is then reflected at an angle equal to the angle of incidence but on the opposite side of the perpendicular line. c. a reflecting ray strikes a mirror at an angle with a line perpendicular to the mirror. the light ray is then refracted at an angle equal to the angle of the reflecting ray and on the same side of the perpendicular line. d. an incident ray strikes a mirror at an angle with a line parallel to the mirror. the light ray is then transmitted at an angle equal to the angle of incidence but on the opposite side of the parallel line. you so much! : -d take the time to try and answer correctly.

Name the intersection of plane bpq and plane cpq.