Answer:D:soluble
Explanation:
when a compound such as salt dissolves in water it is said to be soluble
MARK AS BRAINLIEST
Answer:
The answer is "
".
Explanation:
Formula for calculating the mass in He:


Formula for calculating the mass in
:


by using the temperature balancing the equation:


Answer: unintelligent people live in blissful ignorance smart people know what they don't know and they know how bad life really is
Explanation: personal experience