Equal volumes of 0.1M AgNO3 and 0.2 M NaCl are mixed together. The concentration of nitrate ions in the resulting mixture is:
0.1M
0.05M
0.2M
0.15M
M1V1=M2V2
Equal volumes of 0.1M AgNO3 and 0.2M NaCl are mixed. The concentration of NO-3 ions in the mixture will be