Suriin ang IDNStudy.com para sa mabilis at kaugnay na mga sagot. Tuklasin ang malalim na sagot sa iyong mga tanong mula sa aming komunidad ng mga bihasang propesyonal.
Assessment: Directions: Read each item carefully. Write only the letter of the correct answer for each question. Use a separate sheet for your answers. 1. Compounds are formed when two or more are combined. A. Elements B. Minerals C. Nutrients D. Food products 2. Which of the following ingredients is an element? A. Calcium B. Carbohydrate C. Oil D. Protein 3. Why is it important to be farniliar with elements and compounds? A. To classify them accordingly. c. To tell others you know them. B. To enumerate elements and compounds. D. To be praised by others of knowing them. 4. Carbon dioxide, sodium chloride, sugar and salt are examples of - A. Compounds B. Elements C. Ions D. Nutrition facts 5. Danica was assigned by her teacher to match compound with its constituent elements. Which do you think of her matched pair are correct? I. Calcium chloride: calcium and chlorine III. Water: nitrogen and oxygen II. Carbon dioxide; carbon and oxygen IV. Salt: sodium and magnesium AI and II only B.I and III only C.II and III only D.I and IV only
Pinahahalagahan namin ang bawat tanong at sagot na iyong ibinabahagi. Patuloy na magbahagi ng impormasyon at karanasan. Sama-sama tayong magtatagumpay. Bumalik ka sa IDNStudy.com para sa maasahang mga sagot sa iyong mga katanungan. Salamat sa iyong tiwala.
