Happy Birthday, Mike

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Across
  1. 2. Mike, the Spanish is as turned-around as your wife! (7)
  2. 4. You correctly removed carbon after a chemical mix-up. (6)
  3. 6. Fail! Hater's chaos caused a POP! (5)
  4. 7. Say, are you following the heart of Schrodinger's cat? (3)
Down
  1. 1. This icon reads, "South, there is a ring in a haphazard mine." (6)
  2. 3. Hit the peak? (5)
  3. 5. In the North, first call nine-one-one directly (every other time: roadside assistance.) (6)