Urea naturally breaks down into ammonia in the water.

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Other values recorded include ammonia, chlorine, water hardness (calcium and magnesium), dissolved oxygen and organic carbon.

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He thus put together a collection of apparatus that would not have disgraced the set of a mad-scientist horror film, and filled it with a mixture of methane, ammonia, hydrogen and water vapour that matched contemporary ideas of what the primitive terrestrial atmosphere had been composed of.

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The inner two appear, from their densities, to have a lot of water or methane or ammonia in them (or any mixture of the three), along with hydrogen and helium.

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Use that water, plus electricity and air, to manufacture ammonia. 4.

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Injected into the exhaust stream, the solution's ammonia reacts in the de-NOx catalyzer to form nitrogen and water vapor.

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According to a 2007 interview Israel did with Mother Jones, early aversives Israel used in his work with people included spanking, pinching, spraying water in the face, and breaking a vial of ammonia under the nose.

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Anhydrous ammonia, a gas used in making fertilizer, can cause severe burns if it combines with water in the body.

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