Use the information in the square to answer the questions
about tin.

50 protons in an atom of tin, 50 electrons in an atom of tin, and 69 neutrons in an atom of tin

Explanation:

as a general rule, scissors have blades less than 6 in (15 cm) long and usually have handles with finger holes of the same size. shears have blades scissors used to cut hair or fabric must be much sharper