Questions and answers by

Natalea

Questions (4)

Ok one more!Write the balanced equations and assign oxidation numbers to all atoms in these two reactions involving iron. If the
1. 1 answer
2. 786 views
Calculate the pH of two buffer systems to compare the differences in pH. One contains 1.0 M NH3 and 3.0 M NH4Cl. (Ka of NH4+, is
1. 2 answers
2. 507 views
Ok here is another one!Concentrated aqueous HClO4 has a concentration of 14.8 M. Calculate the concentrations of ALL ions
1. 1 answer
2. 912 views
Calculate the concentrations of hydronium and hydroxide ions in a solution prepared by dissolving 0.345g of solid NaOH in enough
1. 2 answers
2. 1,216 views