Answer:
A. Bubbles formed
Explanation:
When a student added a piece of limestone to a solution of hydrochloric acid, bubbles are formed.
The bubbles are as a result of the CO2 gas that is formed.
Below is the reaction:
CaCO3+2HCl → CO2+H2O + Ca++ + 2Cl-
From the left hand side, we can see that the reaction is with limestone and hydrochloric acid. Their reaction forms carbon dioxide gas (CO2), water (H2O), dissolved calcium (Ca++) and dissolved chlorine (Cl-) on the right hand side.
With due observation, bubbles will be seen evolving from the reaction. These bubbles formed is the carbon dioxide gas which reveals that a reaction is taking place.
In Malory's <span>Morted'Arthur, </span><span>Arthur is warned by Sir Gawain not to lead his army against Mordred the next day. If Arthur fights Mordred tomorrow, he and many men on both sides will die. Gawain tells Arthur to postpone the battle for a month to give Lancelot time to arrive. </span>
Answer:
Explanation:
How does “Jabberwocky” draw upon the myth of the hero?
A) Like a hero, the boy seems unsure of the nature of his enemy.
B) Like a hero, the boy has a difficult time completing his task.
C) Like a hero, the boy undertakes a quest to do battle with evil.
D) Like a hero, the boy listens to tall tales of strange creatures.
To look at other beauties in the world, and when you have a dream that ur gonna die in a few days, don’t go to the masquerade ball.
Answer:
Hester climbs the stairs and stands on the scaffolding.