Froggy Jumps Acids and Bases Quiz ChallengeVersión en línea Test your knowledge on the properties of acids and bases in this fun quiz game! por Holly Petree 1 What is a common property of acids? a They taste salty. b They taste sour. c They taste sweet. 2 What is a common property of bases? a They feel sticky. b They feel rough. c They feel slippery. 3 What pH value indicates a neutral solution? a 7 b 14 c 0 4 What color does litmus paper turn in an acid? a Blue b Red c Green 5 What is the effect of acids on metals? a They have no effect. b They can corrode metals. c They strengthen metals. 6 What is a common use of bases? a In perfumes. b In cleaning products. c In food preservation. 7 What ion do acids release in solution? a Sodium ions (Na+) b Hydroxide ions (OH-) c Hydrogen ions (H+) 8 What is the taste of a strong base? a Savory b Sour c Bitter 9 Which of the following is a strong acid? a Citric acid (C6H8O7) b Acetic acid (CH3COOH) c Hydrochloric acid (HCl) 10 What happens when an acid and a base react? a They form a gas. b They neutralize each other. c They explode. 11 Taste sour. a acid b base c both 12 Feels slippery. a acid b base c both 13 pH of less than 7.0 a acid b base c both 14 Make strong electrolytes when dissolved. a acid b base c both 15 React with metals to produce hydrogen gas. a acid b base c both 16 Have electrical conductivity. a acid b base c both 17 Produce hydroxide ions when dissolved in water. a acid b base c both 18 Turns blue litmus paper red. a acid b base c both 19 pH that is greater than 7.0 a acid b base c both 20 Tastes bitter. a acid b base c both 21 Can burn your skin if strong enough. a acid b base c both 22 Produces hydrogen ions when dissolved in water. a acids b bases c both 23 Turns red litmus paper blue. a acid b base c both 24 Can make weak electrolytes when dissolved in solution. a acid b base c both 25 Turns phenolphthalein pink. a acid b base c both
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