ATOMIC MATH Solve the problem as we did in class, starting each step with the answer from the previous step.
NO DECIMALS; NO NEGATIVE NUMBERS
Add the atomic number of radium, Ra, to the number of electrons in argon 1 point
Ar.
Your answer
Subtract the atomic mass (rounded) of sodium, Na.*
1 point
Your answer
Multiply by the number of protons in beryllium, Be
1 point
Your answer
Divide by the number of electrons in helium, He.
1 point
Your answer
Subtract the number of neutrons in iron, Fe,
1 point
Your answer

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