Answer : The number of moles of NaCl present in a solution are, 1.07 moles.
Explanation : Given,
Molarity of = 8.59 M
Volume of solution = 125 mL = 0.125 L (1L = 1000 mL)
Molarity : It is defined as the number of moles of solute present in one liter of volume of solution.
Formula used :
Now put all the given values in this formula, we get:
Therefore, the number of moles of NaCl present in a solution are, 1.07 moles.
Answer:
false
Explanation:
Bacteria are considered to be prokaryotes, which means they do not have a nucleus and other membrane-bound organelles. Instead, the DNA is found in the nuceloid, a region with no membrane, or as a plasmid, a small circle of extra genetic information, floating right in the cytoplasm, the fluid that fills the cell. hope this helps.
The Answer Is C, Hope It Helps
Explanation:
An acid is a substance which donates hydrogen ions into solution, while a base or alkali is one which takes up hydrogen ions.
Answer:
Because u would have to find the undercorse of 010-1 witch makes the out of part by 6
Explanation:
Given :
Juan rolled a six-sided number cube 18 times.
The number two occurred four times.
To Find: Juan claimed the experimental probability of rolling a two was approximately 1/9. Why is Juan’s experimental probability incorrect?
Solution:
Total events = number of times cube rolled = 18
Favorable events = The number two occurred four times. = 4
So, Experimental probability of rolling a two was approximately 1/9