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1 mol kwasu ------ 63,01g
x mola kwasu ------- 1,5g
x = 0,0238mola kwasu
1,005g roztworu ------- 1cm3
100g roztworu ----------- x
x = 99,50cm3
0,0238mola kwasu -------- w 99,50cm3
x mola kwasu --------------- w 1000cm3
x = 0,239mola kwasu
ODP: stężenie molowe kwasu wynosi 0,239mol/dm3
Cm= 1,5 * 1005 / 100 * ^63,01
Cm= 0,24 mol/dm3