While heating two different samples of water at sea level, one boils at 102°C and one boils at 99. 2°C. Calculate the percent error for each sample from the theoretical 100. 0°C.

The correct answer is b.hoped i you

Hello.the answer is  hydrosphere, geosphere, and biosphere  have a nice day

They make up examples of physical properties 

Answer:             1.0  × 10⁻⁵ msolution:                     as we know ph is given as,                                    ph  = -log [h⁺]and,                                    [h⁺]  =  10^-ph    (1)putting value of ph in eq. 1,                                    [h⁺]  =  10⁻⁵                                    [h⁺]  =  1.0  × 10⁻⁵ m