Accepted value = 388.5 K
Experimental value (Morgan's value) = 391.0 K
The equation for percent error
[tex]\frac{experiemntal value - accepted value}{accepted value} *100[/tex]
It is the absolute value- I couldn't find the sign.
391.0-388.5= 2.5
Divide by 391.0 ≈ 0.0064 ( 2 sig figs bc considering 2.5)
Multiply by 100 to convert to percent
0.0064 = 0.64%
Percent error = 0.64%
