Question

Activity 1: Crossword Puzzle
Directions: Complete the crossword puzzle below
Across
1.
reacts with nonmetals to create an ionic
bond
5. a type of covalent bond in which three pairs of electrons
are being shared between 2 atoms
9. Covalent bonds mostly occur between
10. these bonds mostly ocour between nonmetals or
between two of the same or similar elements
Down
2. An ionic bond is observed between atoms in their
tendencies to
electrons
3. Covalent bonds result from the
of an electron
pair between two atoms
4. Atoms bond to become
6. a type of covalent bond in which two pairs of electrons
are being shared between 2 atoms
7. the electrons that participate in chemical bonding
8. a type of chemical bond that generates two oppositely
charged ions
1​

Answer 1

Answer:

1) Metals

5) Triple bond

9) Similar Electronegativity

2) Lose

3) Electron pair

4) Stable

6) Single bond

7) Valance electrons

8) Ionic bonding

Explanation:

Please type the questions precisely from next onwards

Answer 2

1. Ionic bonds are formed when metals react with nonmetals. A high electronegativity difference is required for the formation of an ionic bond. HCl is such an example.

2. In their tendency to lose or gain electrons, atoms form an ionic bond. An ionic bond is established when a metal and a nonmetal combine. CsCl is an example.

3. Covalent bonds are formed as a result of sharing of an electron pair. A covalent bond is created when two atoms with similar electronegativity bind together. CO is one such example.

4. Atoms bond to become stable. By achieving the closest noble gas configuration, atoms combine with other atoms to achieve stability.

5. A triple bond is a covalent bond in which two atoms share three pairs of electrons. N₂ is an example.

6. Double bond is the type of covalent bond in which two pairs of electrons are shared between two atoms. Example - O₂

7. Valence electrons are the electrons that participate in chemical bonding.

8. Ionic bond is a chemical bond that generates two oppositely charged ions. That is why an ionic bond is known as an electrovalent bond.

9. Covalent bonds occur between atoms of similar electronegativity.

10. Covalent bonds occur between nonmetals or  between two of the same or similar elements.