Environmental Chemistry
Effect of fossil fuels burning on pollution.
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ACID-RAIN
CATALYTIC
COMBUSTION
CONVERTER
DESULFURISATION
DIMMING
FOSSIL
GASES
GLOBAL
GREENHOUS
HYDROCARBON
INCOMPLETE
MONOXIDE
NITROGEN
PARTICULATES
POLLUTION
QUICKLIME
SMOG
SULFUR
WARMING
| D | I | M | M | I | N | G | A | S | E | S | C | N | G | C |
| I | E | M | O | N | O | X | I | D | E | E | K | A | L | O |
| H | M | S | R | W | M | R | S | P | K | T | X | L | O | N |
| Y | M | M | U | Q | G | N | I | M | R | A | W | E | B | V |
| D | I | O | B | L | Z | G | L | U | A | L | R | T | A | E |
| R | X | G | G | F | F | J | D | V | N | U | O | E | L | R |
| O | N | O | I | T | S | U | B | M | O | C | Y | L | O | T |
| C | D | X | N | S | A | W | R | S | I | I | N | P | C | E |
| A | F | K | C | F | O | S | S | I | L | T | I | M | C | R |
| R | G | R | E | E | N | H | O | U | S | R | Q | O | F | A |
| B | Z | N | I | A | R | - | D | I | C | A | X | C | M | G |
| O | D | N | O | I | T | U | L | L | O | P | T | N | K | J |
| N | I | T | R | O | G | E | N | K | C | I | L | I | Y | K |
| H | K | C | A | T | A | L | Y | T | I | C | S | W | O | F |
| N | E | M | I | L | K | C | I | U | Q | Z | Y | V | X | N |
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