Methane
Crossword Clue and Answers

Crossword Answers

3 letters

GAS
A pedal that controls the throttle valve; "he stepped on the gas"

OIL
Oil paint containing pigment that is used by an artist

4 letters

COAL
A hot fragment of wood or coal that is left from a fire and is glowing or smoldering

COKE
Coca Cola is a trademarked cola

DOPE
Street names for marijuana

FUEL
Provide with fuel; "Oil fires the furnace"

TURF
Range of jurisdiction or influence; "a bureaucracy...chiefly concerned with turf...and protecting the retirement system"

6 letters

BIOGAS

OCTANE
Any isomeric saturated hydrocarbon found in petroleum and used as a fuel and solvent

BUTANE
Occurs in natural gas; used in the manufacture of rubber and fuels

CARBON
A copy made with carbon paper

ETHANE
A colorless odorless alkane gas used as fuel

HEXANE
A colorless flammable liquid alkane derived from petroleum and used as a solvent

7 letters

PROPANE
Colorless gas found in natural gas and petroleum; used as a fuel

JETFUEL

ETHANOL
The intoxicating agent in fermented and distilled liquors; used pure or denatured as a solvent or in medicines and colognes and cleaning solutions and rocket fuel; proposed as a renewable clean-burning additive to gasoline

BENZINE
A colorless liquid hydrocarbon; highly inflammable; carcinogenic; the simplest of the aromatic compounds

AMMONIA
A water solution of ammonia

ALCOHOL
A liquor or brew containing alcohol as the active agent; "alcohol (or drink) ruined him"

8 letters

ALKALINE
Relating to or containing an alkali; having a pH greater than 7; "alkaline soils derived from chalk or limestone"

PARAFFIN
From crude petroleum; used for candles and for preservative or waterproof coatings

NITROGEN
A common nonmetallic element that is normally a colorless odorless tasteless inert diatomic gas; constitutes 78 percent of the atmosphere by volume; a constituent of all living tissues

METHANOL
A light volatile flammable poisonous liquid alcohol; used as an antifreeze and solvent and fuel and as a denaturant for ethyl alcohol

KEROSENE
A flammable hydrocarbon oil used as fuel in lamps and heaters

GASOLINE
A volatile flammable mixture of hydrocarbons (hexane and heptane and octane etc.) derived from petroleum; used mainly as a fuel in internal-combustion engines

FUELDOPE

FIREBALL
A highly energetic and indefatigable person

CHEMICAL
Material produced by or used in a reaction involving changes in atoms or molecules

CHARCOAL
A stick of black carbon material used for drawing

BURNABLE
Capable of burning

FIREDUMP

MARSHGAS
Methane gas produced when vegetation decomposes in water

9 letters

POISONGAS
A gas that is poisonous to breath or contact; used in chemical warfare

GASCARBON

10 letters

ROCKETFUEL
An explosive charge that propels a rocket

PROPELLANT
Any substance that propels

NATURALGAS
A fossil fuel in the gaseous state; used for cooking and heating homes

11 letters

COMBUSTIBLE
A substance that can be burned to provide heat or power

INFLAMMABLE
Easily ignited

HYDROCARBON
An organic compound containing only carbon and hydrogen

12 letters

FUELADDITIVE

13 letters

GREENHOUSEGAS
A gas that contributes to the greenhouse effect by absorbing infrared radiation

CARBONDIOXIDE
A heavy odorless colorless gas formed during respiration and by the decomposition of organic substances; absorbed from the air by plants in photosynthesis

17 letters

FLAMMABLEMATERIAL

19 letters

INFLAMMABLEMATERIAL

20 letters

FLAMMABLEHYDROCARBON