In this last step, return to Step 10 in your Lab Guide to calculate the error between your calculated specific heat of each metal and the known values in Table C. Follow the directions given in your Lab Guide, using this formula:
(calculated metal - known (metal)
Error = 100
known Cmetal
PLEASE HELP i’m so confused on what to do!!

Phosphorous acid, h3po3(aq) , is a diprotic oxyacid that is an important compound in industry and agriculture. p k a1 p k a2 1.30 6.70 calculate the ph for each of the points in the titration of 50.0 ml of 1.5 m h3po3(aq) 1.5 m h 3 po 3 ( aq ) with 1.5 m koh(aq). 1.5 m koh ( aq ) .

Which theory was contradicted by experiments with the photoelectric effect? light spreads out after it passes through a small opening. as soon as light strikes metal, electrons will be ejected. visible light, regardless of color, will cause the ejection of electrons when striking metal. the kinetic energy of ejected electrons depends on the frequency of light that strikes the metal.

Find the mass, in grams, of 5.00*10^23 molecules of f2