Hydrogenation reactions, in which H, and an "unsaturated" organic compound combine, are used in the food, fuel, and polymer industries.
In the simplest case, ethene (C2H4) and H2 form ethane (C2H6). If 134 kJ
is given off per mole of C›H4 reacting, how much heat (in kJ) is released
when 13.6 kg of C2H, forms? Enter a positive number since released
implies a negative number. Enter to O decimal places

lol for the pointsss

answer: any goods being imported from another country may be subject to issued by the federal government are tariffs

explanation:  

tariffs are a tax on anything that are imported from abroad. government use them to protect and boost their local industries and the thought is that they encourage consumers to buy local instead of importing and they will hope will protect jobs and economy in the country that implements them