Answer:
A. It created an increase in the demand for slaves.
Explanation:
The cotton gin sped up the production of cotton. Therefore, the demand for cotton increased. In order to increase the cotton supply, plantation owners wanted more labor - or slaves.
A)To protect convoys of merchant ships
Answer: the democratic party
Explanation:
Answer: This last battle could have been prevented if they would have known that a treaty was signed 2 weeks earlier that ended the war.
Explanation:
Answer:
The reaction is exothermic.
Explanation:
Enthalpy of Formation (ΔHrxn):
It is regarded as the variation in enthalpy when a mole of substance is produced at standard temperature and pressure through its pure elements under same conditions.
1) ΔHrxn = negative
When the energy is produced in the course of production of compound in a chemical reaction. It is known as Exothermic reaction.
2) ΔHrxn = posituve
When the energy taken in in the course of the production of compound in a chemical reaction. It is known as Endothermic reaction
The of production of carbon dioxide is negative. It implies that the ΔHrxn is an exothermic reaction.
