Hey there!
The answer to this question would most likely be the 3rd choice, (option C)
Increasing the pressure on a gas decreases the volume
Good luck on your assignment and enjoy your day!
~
Answer:
OPTION B ,COMPOUND CONTAINING AMMONIUM
Answer:
20.0928.
Explanation:
The average atomic mass is (90 * 19.992 + 10* 21) / 100
= 20.0928.
make or become hot or warm is heating.
cooling is to become colder or cool down from a higher temp.
Is there an attachment because it depends on the element.