
Acid/Base DCA
Quiz by Kate Downey
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47 questions
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- Q1A solution with a pH of 5.0 _____.has more hydrogen ions (H+) than hydroxide ions(OH-)has more hydroxide ions(OH-) than hydrogen ions (H+)is basicis neutral30s
- Q2Which type of solution is one with a pH of 8?basicneutralacidic30s
- Q3Acids make litmus paper turnredbluepurplegreen30s
- Q4The table shows data from an investigation designed to find a liquid solution that is both as acid and strong electrolyte. Based on the data, a solution that is both an acid and a strong electrolyte is ____________.Solution 3Solution 2Solution 4Solution 130s
- Q5Based on the graph, ______________ is the only base listed.Solution 4Solution 1Solution 2Solution 330s
- Q6Two clear solutions are placed in separate beakers. The first solution has a pH of 4, and the pH of the second solution is unknown. When the two solutions are mixed the resulting pH is 5. The second solution must havea low concentration of OH- ionsmore dissolved salt (NaCl) particlesa high concentration of H+ ionsa high concentration of OH- ions30s
- Q7The pH of a basic solution isless than 7greater than 7less than 4greater than 1430s
- Q8The pH of a neutral solution isequal to 8greater than 7equal to 7less than 730s
- Q9A basic solution makes the color of litmus paper turn ____________________.purplegreenredblue30s
- Q10Which best describes milk?neturalweak acidstrong acidweak base30s
- Q11A household cleaner has a pH around 10. It would be considered astrong acidweak acidstrong baseweak base30s
- Q12A substance that changes color when exposed to acid or base solutions is called a(n) .saltionhydrogen ionindicator30s
- Q13Which lists the substances from least to most acidic?orange juice, milk, blood, ammoniaammonia, milk, blood, orange juiceorange juice, blood, milk, ammoniaammonia, blood, milk, orange juice30s
- Q14What does pH stand forpotential hydrogen ions formedpower of hydrogenpower of hydroxide30s
- Q15Bleach is a strong base, what is the pH level of bleach?8132630s