Answer:
thanks
Step-by-step explanation:
Answer:
There was 62.23% change in radius as the ion formed.
Step-by-step explanation:
Given
Radius of Aluminium atom = 143 pm
Radius of Aluminium atom = 54 pm
Change is the radius = Radius of Aluminium atom - Radius of Aluminium atom = 143 -54 = 89
Now to find % Change is the radius we will divide Change is the radius by Radius of Aluminium atom and multiply by 100 we get
% Change is the radius =
Hence there was 62.23% change in radius as the ion formed.
Answer:
the mean high temperature is 71 degrees and the mean low is 31 degrees
Step-by-step explanation:
Answer:
40
Step-by-step explanation:
Answer:
0.875
Step-by-step explanation:
∛343 = 7
∛512 = 8
7÷8=0.875