25.0cm3 of arsenic acid, H3AsO4, required 37.5cm3 of 0.100 mol/dm3 sodium hydroxide, NaOH, for neutralization

3NaOH (aq) + H3AsO4 (aq) - > Na3AsO4 (aq) + 3 H2O (1)

Find the concentration of the acid in g/dm3

Why is blood considered to be a suspension?

Why is it important that acids and bases have different properties?

Which will cause a decrease in gas pressure in a closed container A) Reducing the volume B) Adding more gas C) Lowering the temperature

Which of the following pairs would have the greatest coulombic attraction in a solid compound? 1. mg2+, S2 - 2. mg2+, se2 - 3. mg2+, O2-

According to the kinetic molecular theory, when a gas particle hits something what will happen?

How does a salt bridge improve a battery

Hat information is needed to determine the energy of an electron in a many-electron atom?

Write the formulas for the following compounds: (a) copper (l) cyanide, (b) strontium chlorite, (c) perbromic acid, (d) hydroiodic acid, (e) disodium ammonium phosphate, (f) potassium dihydrogen phosphate, (g) iodine heptafluoride, (h)

Name a complex salt used in silver-playing.

10. In what part of the world might you find Mystery Island (note: you will be given full-credit for simply attempting this question and you will find the actual answer in your teacher's feedback). Do not answer!