The Big Melt Cryptogram

The puzzle below reviews what you have learned about chemistry and matter. Solve the puzzle by figuring out the number that stands for each letter. When you have figured out a number, put it in the box below the letter. Write the letters on the lines. (Hint: The letter E is number 7.)

These pages were made through TeacherTECH, the teacher professional development component of GirlTECH, which is sponsored by the Center for Excellence and Equity in Education (CEEE) with support from the National Science Foundation through EOT-PACI, RGK Foundation, the Verizon Foundation, Rice University, and HiPerSoft.