How many atoms of Ca are present in 80.156 grams of Ca? 1.2044 x 1024
2.4088 x 1024
4.8270 x 1025
1.9346 x 1027

How manyatoms of mercury are in 1.4214e+1 ml sample

What is the value of keq for the reaction expressed in scientific notation?

Percent ionization for a weak acid (ha) is determined by the following formula: percent ionization=[ha] ionized[ha] initial×100%for strong acids, ionization is nearly complete (100%) at most concentrations. however, for weak acids, the percent ionization changes significantly with concentration. the more diluted the acid is, the greater percent ionization. a certain weak acid, ha, has a ka value of 9.4×10? 7.part acalculate the percent ionization of ha in a 0.10 m solution. part bcalculate the percent ionization of ha in a 0.010 m solution