PUZZLING PUZZLES

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Across
  1. 1. A book that gives a lot of knowledge
  2. 5. a person who practices alchemy
  3. 7. Study of bones
  4. 10. A state of Physical balance of a body in Physics
Down
  1. 2. largest gland in the body
  2. 3. A disease causing paralysis
  3. 4. A unit of heat (plural)
  4. 6. Sundar Pichai is the CEO of this company
  5. 8. Opposite of friend
  6. 9. This gives power to machines