Answer:
The correct answer is option C) 73.92
Explanation:
Hi!
Let's solve this!
On the scale we see:
In the first rule the number 70, in the second rule the 3 so we have 73.
In the third rule we see the 9 marked and run two places.
According my vision of the image, we conclude that the correct answer is option C) 73.92
Salt is produced by the reaction of an acid with a base, alkali or carbonate. Hence, salt is produced through neutralization. As for this question, salt is produced by the reaction where hydrogen ions (H+) of an acid are replaced by the ions of metal (NH4+)
Answer: <span>B. hydrogen</span>
"A <span>gas condensing to a liquid" is the one system among the following choices given in the question where the entropy is decreasing. The correct option among all the options that are given in the question is the fourth option or option "D". I hope that this is the answer that has come to your desired help.</span>
Answer:
9.0157 kilogram/cubic meter
I used an online calculator
Hope I helped!
