Showing posts from December, 2023
Directions: Read each question carefully. Write the letter of the correct answer in your answer sheet. 1. Which type of bond is formed by the transfer of electrons from one atom to another? a. hydrogen bond c. ionic bond b. covalent bond d. electron bond 2. Why do you think atoms undergoes chemical bonding? a. to attain stability b. lose stability c. to form into another atom d. to produce ions 3. Which type of bonds is formed by the transfer of electrons from one atom to another? c. ionic bond d. electron bond 4. Which atoms are most likely to form covalent bond? a. nonmetal atoms that share electrons b. nonmetal atoms that share protons c. metal atoms that share protons d. metal atoms that share electrons 5. Which of the following best describes the properties of an ionic compound? a. low melting point, tendency to transfer electrons b. low melting point, tendency to share electrons c. high melting point, tendency to transfer electrons d. high melting point, tendency to share electrons a. hydrogen bond b. covalent bond 6. How does oxygen atom become oxygen ion? A. by doing nothing B. by losing 2 electrons D. by going home to sleep 7. If an element has 1 valence electron, what will its ion most likely have? A. +1 B.-1 C. +2 D.-2 C. by gaining 2 electrons 8. How does an atom lose an electron? A. when it donates electrons to another atom B. when it destroys its electrons C. when it sends its electrons away to college D. when its electrons run away 9. Which of the following would produce an anion? A. Calcium C. aluminum B. potassium D. fluorine 10. Which is most likely to form a negative ion? A. An element that has 6 valence electrons B. An element from group 1 C. A metal D. An element with atoms that have eight valence electrons
Science

Directions: Read each question carefully. Write the letter of the correct answer in your answer sheet. 1. Which type of bond is formed by the transfer of electrons from one atom to another? a. hydrogen bond c. ionic bond b. covalent bond d. electron bond 2. Why do you think atoms undergoes chemical bonding? a. to attain stability b. lose stability c. to form into another atom d. to produce ions 3. Which type of bonds is formed by the transfer of electrons from one atom to another? c. ionic bond d. electron bond 4. Which atoms are most likely to form covalent bond? a. nonmetal atoms that share electrons b. nonmetal atoms that share protons c. metal atoms that share protons d. metal atoms that share electrons 5. Which of the following best describes the properties of an ionic compound? a. low melting point, tendency to transfer electrons b. low melting point, tendency to share electrons c. high melting point, tendency to transfer electrons d. high melting point, tendency to share electrons a. hydrogen bond b. covalent bond 6. How does oxygen atom become oxygen ion? A. by doing nothing B. by losing 2 electrons D. by going home to sleep 7. If an element has 1 valence electron, what will its ion most likely have? A. +1 B.-1 C. +2 D.-2 C. by gaining 2 electrons 8. How does an atom lose an electron? A. when it donates electrons to another atom B. when it destroys its electrons C. when it sends its electrons away to college D. when its electrons run away 9. Which of the following would produce an anion? A. Calcium C. aluminum B. potassium D. fluorine 10. Which is most likely to form a negative ion? A. An element that has 6 valence electrons B. An element from group 1 C. A metal D. An element with atoms that have eight valence electrons

C. PANUTO: Isulat ang letra ng tamang sagot sa patlang.A. Balbal B. KolokyalC. LalawiganinD. PambansaE. Pampanitikan16. Ito ay salitang ginagamit sa mga pagkakataong impormal atpagpapaikli ng isa, dalawa, o higit pang salita17. Ito ang wikang ginagamit panturo at paggawa ng manuskripto ng mgalibro.18. Ito ay mga salitang nahango sa pagbabago dahil sa modernong panahon, at madalas marinig sa kalsada at lansangan.19. Mga salitang gamitin sa mga akdang pampanitikan, karaniwangmatayog, malalim, makulay, at masining.20. Ito ay salitang diyalektal, na ginagamit sa isang partikular na lugar, lalawigan o pook at may pagkakaiba-iba sa kahulugan.​
Filipino

C. PANUTO: Isulat ang letra ng tamang sagot sa patlang.A. Balbal B. KolokyalC. LalawiganinD. PambansaE. Pampanitikan16. Ito ay salitang ginagamit sa mga pagkakataong impormal atpagpapaikli ng isa, dalawa, o higit pang salita17. Ito ang wikang ginagamit panturo at paggawa ng manuskripto ng mgalibro.18. Ito ay mga salitang nahango sa pagbabago dahil sa modernong panahon, at madalas marinig sa kalsada at lansangan.19. Mga salitang gamitin sa mga akdang pampanitikan, karaniwangmatayog, malalim, makulay, at masining.20. Ito ay salitang diyalektal, na ginagamit sa isang partikular na lugar, lalawigan o pook at may pagkakaiba-iba sa kahulugan.​

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