Answer:
All of the above
Explanation:
Honestly if an answer has all of the above as an answer and you arent sure what the actual answer is, just select all of the above. It's almost always the answer.
Europeans faced plague (the black death), poverty, and war
Answer:
European powers formed colonies that ignored the homelands of different ethnic groups.
Explanation:
A. True. Since they were at the height of power and ruthless, they thought they were above the law.
Answer:
In 1867, Congress passed a law requiring the former Confederate states to include black male suffrage in their new state constitutions. Ironically, even though African American men began voting in the South after 1867, the majority of Northern states continued to deny them this basic right.
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.
