Activity 2 2_1_acids_and_bases (1)
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A student named Joeliah Isabel L. Contaoi from grade 7 section Aquamarine completed an activity on acids and bases. The activity involved filling in boxes with words describing properties of acids and bases, such as acids producing hydrogen ions and having a pH less than 7, while bases produce hydroxide ions and have a pH greater than 7.
Activity 2 2_1_acids_and_bases (1)
- 1. NAME: JOELIAH ISABEL L. CONTAOI GRADE & SECTION: 7 - AQUAMARINE Activity 2.2.1 ACIDS AND BASES Directions: Complete the list by writing words that describe acids and bases. Write them appropriately in the empty boxes below. Acids are substances that ionize with water to produce Bases are substancesthat ionize with hydrogen ions (H+). water to produce hydroxide ions (OH-). They generally taste sour and can even corrode metals. They generally taste bitter, may feel soapy and slippery, and may produce salts when combined with acids. Have a pH level of lessthan7 Have a pH level of more than7 ACIDS BASES