Question

The density of water at 4°C is known to be 1.00 g/ml. Kayla experimentally found the density of water to be 1.075 g/mL. What is her percent error?

Answer 1

% error=( (experimental - actual)/actual)*100%
% error= ((1.075 - 1)/1)*100%=0.075*100%=7.5%