Explanation:
If heat is released in a reaction, enthalpy Change in the reaction is negative, then it will be exothermic
Answer:
Price of the Wheat will Decrease
Explanation:
When you are investigating for the market of wheat and the price of corn which is the substitute of wheat price decreases then the demand of the wheat will decreases.
And if the demand for the wheat decrease this will lead to an increase in the surplus of the wheat and when surplus increases the price of wheat automatically goes down.
If we invest technology on electric energy, it will be cheaper.
The correct answer is States with the lowest per capita GDP tend to be in the South.