Acids, Bases and Salts
Crossword
Complete the crossword, then click on "Check" to check your answer. If you are stuck, you can click on "Hint" to get a free letter. Click on a number in the grid to see the clue or clues for that number.
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Check
Across:
1.
A scale for measuring hydrogen ion concentration in a solution
3.
Mixing concentrated acids or bases with water
4.
Reaction of acid or base with water leads to the decrease in the concentration of ions (H3O+/OH–) per unit volume
5.
crystals of dissolved salts and impurities appearing brownish in color
Down:
2.
reaction between an acid and a base to give a salt and water
OK