Cooper+Yale+Masc

H 1.0079 Non-metal 14.4 cm3/mol Discovered The first recorded instance of hydrogen made by human action was in the first half of the 1500s. 293 K: 0.0000899 g/cm3 Hydrogen is highly flammable and has an almost invisible flame, which can lead to accidental burns vigorous, ⇒ H2O none 0.1805 W m-1 K-1
 * //Hydrogen//**
 * **//Used in rocket fuel//**
 * **//used for hydrogenation of oils to make fat//**
 * **//used in vehicle fuel//**
 * **//ammonia//**
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