when forces are balanced the object does not move.
Explanation:
if you and your friend push both sides of the chair at the same time with the same amount of strength the chair wouldn't move.
Answer:
524.82 g Cl2
Explanation:
Balanced Equation:
2Al(s) + 3Cl(g) ⇒ 2AlCl (s)
Al: 26.982 g/mol Cl: 35.453 g/mol
266.28g Al x 1mol Al/ 26.982g Al x 3mol Cl2/ 2mol Al x
35.453g Cl2/ 1mol Cl2 = 524.82 g Cl2
A graphical analysis can be used to explore the relationship between any two scientific variables by showing numerical data through a graph, which is an easier and more vivid way to interpret results, compared to reading a table of numbers.
Given the molarity of the solution is
.
The volume of the solution is 10.9/1000 L
Number of moles of HCl = Molarity * volume of the solution in L
Number of moles of HCl =
*
Number of moles of HCl = 2.7 moles.
Therefore number of moles of HCl in 10.9 ml of the stomach acid is 2.7 moles