PERIODIC TABLE PUZZLE!

123456789101112131415
Across
  1. 3. UNIT OF ATOMIC RADIUS AND IONIC RADIUS.
  2. 5. BERYLLIUM HAS 2 AS ITS ELECTRONIC CONFIGURATION IS 1s²,2s².
  3. 7. KNOWN AS BLEACHING AGENT.
  4. 9. WHAT TYPES OF ION IS BIGGER THAN ITS NEUTRAL ATOM?
  5. 10. THE FATHER OF PERIODIC TABLE.
  6. 13. THE OUTERMOST SHELL IN AN ATOM IS _________________ SHELL.
  7. 14. THE GREATER NUCLEAR ATTRACTION BETWEEN ELECTRONS AND NUCLEUS SHRINKS ELECTRON _____________.
  8. 15. ELECTRO_________________ INCREASES FROM PHOSPHORUS TO SULPHUR TO CHLORINE.
Down
  1. 1. I'M THE GROUP WHERE CHLORINE, ASTATINE AND TENNESSINE ARE LOCATED.
  2. 2. THE MAIN COMPONENT OF MILK IS ACTUALLY AN ALKALINE EARTH METAL!
  3. 3. THE ELEMENTS THAT TRAVEL ACROSS ME WILL EVENTUALLY DECREASE IN SIZE.
  4. 4. ALKALINE EARTH METAL ARE LOCATED IN GROUP _____________.
  5. 6. A GROUP IS _______________ ORDER OF A PERIODIC TABLE.
  6. 8. THE BOND OF SULPHUR.
  7. 11. A STATE WHERE THE ELEMENTS NEITHER REACT NOR CHEMICALLY ACTIVE.
  8. 12. I'M LIKE A LAMP POST IN THE STREET KNOWN AS A PERIODIC TABLE