Which is an acid?, Vinegar, Soap, Baking Soda, Toothpaste, Which is a base?, Lemon Juice, Calamansi, Soap, Vinegar, What can identify acids and bases?, Litmus paper, Ruler only, Stopwatch only, Magnifying glass, What happen to a red litmus paper in a salt solution?, Turns green, Turns blue, Turns yellow, No color change, What happens to blue litmus paper in a vinegar?, Turns green, Turns red, Turns yellow, No color change, Acid give some food a/an___________taste., Neutral, Sour, Alkali, Sweet, Base can feel______________., Slippery, Rough, Smooth, Solid, Which of the following is considered neutral?, Soap, Calamansi Juice, Vinegar, Pure Water, Dishwashing liquid is an example of what?, Base, Acid, Neutral, Salt, Lemon juice is an example of what?, Base, Acid, Neutral, Salt

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