a,nA=\(\dfrac{18,25}{36,5}\)=0,5(mol)
nB=\(\dfrac{10,95}{36,5}\)=0,3(mol)
→nC=0,3+0,5=0,8(mol)
→CM(C)=\(\dfrac{0,8}{2}\)=0,4M
b,CM(A)=\(\dfrac{0,5}{V1}\)
CM(B)=\(\dfrac{0,3}{V2}\)
→\(\dfrac{0,5}{V1}\)=\(\dfrac{0,3}{V2}\)=0,8
=>V1=0,625 l
=>V2=0,375 l
=>CmV1=\(\dfrac{0,5}{0,625}\)=0,8M
=>CmV2=\(\dfrac{0,3}{0,375}\)=0,8M