Answer: 6.02214 × 1023 particles
Explanation: did math
There is no picture hunny. Please add a picture please boo.
Answer:
C) 4.24 x 
Explanation:
E = Δm
Δm = 0.0284 x 1.66 x
kg = 4.714x
kg
putting value in above equation
E = 4.714x
kg x (3x
= 4.24 x 
All of them are soluble salt.
First one dissociates into two ions.
The second one dissociates into 3 ions.
The third dissociate into 4 ions. therefore, Al(NO3)3
Answer:
When a molecule is excited to a higher state it often ends up in its lowest excited state S1 and then emits radiation.