Which type of reaction is the Haber process: N2(g) + 3 H2(g) → 2 NH3(g) + heat? * exothermic, with an increase in entropy
exothermic, with a decrease in entropy
endothermic, with an increase in entropy
endothermic, with a decrease in entropy

exothermic, with a decrease in entropy

Explanation:

Whenever you produce heat as a product in a reaction, the reaction is exothermic. To determine entropy, we know we have 4 moles of gas on reactant (1 from N2 and 3 from H2) and in produce side we only have two moles (2 from NH3) thus since we are decreasing the number of gas molecules, there is going to be less disorder, hence decrease in entropy.

i believe it is-

d.) gravity pulled particles of dust and gas together to form planets.

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