In 2015, approximately 734.1million tons of where reproduced globally. China produced the most wheet of any county at 130.2 million tons. What percentage of wheet did China produce in 2015

Nonmetals usually react by gaining electrons

Answerδh > 0explanationc₆h₆  (s)  → c₆h₆ (l)if you are changing it from a solid to a liquid, you are pretty much melting the solid. this requires heat energy. therefore, the reaction is endothermic (takes in energy); the system enthalpy increases as the reaction proceeds: δh > 0.