Podaj w masie cząsteczkowej: mH20= mS8= mCO2= mNH3= mH3PO4= mH2SO4= mCUCO3= mKNO3=

a) mH₂O = 2*1u+16u = 18 u b) mS₈ = 8×32u = 256 u c) mCO₂ = 12u+2*16u = 44 u d) mNH₃ = 14u+3*1u = 17 u e) mH₃PO₄ = 3*1u+31u+4*16u = 98 u f) mH₂SO₄ = 2*1u+32u+4*16u = 98 u g) mCuCO₃ = 64u+12u+3*16u = 124 u h) mKNO₃ = 39u+14u+3*16u = 101 u