0
They can do this in many ways, most commonly through either ionic and covalent bonds. usually metals will bond with non metals through ionic bonds. non metals will bond with non metals through covalent/molecular bonds. it all depends on the valency electrons. an example of a ionic bond is sodium (Na) and Chlorine (Cl). sodium has 1 electron in its outer shell and chlorine has 7 electrons in its outer shell. they both want to be stable and have a full outer shell. so sodium will give its one electron to chlorine (now sodium has a full outer shell) and chlorine will receive this electron and will now have 8 electrons in its outer shell (full outer shell now).... the compound is now sodium chloride and its written like this: NaCl.
in covalent bonds non metals can share electrons to be stable. the most common example is two hydrogen atoms. they both have 1 shell with 1 electron in it. since the first shell only needs 2 to fill, they both need 1. so they will share this 1 electron they both have to form a full outer shell. it will look like this:
H . + H . = H : H
see how at the end both has 2? even though they are shared. this is a covalent bond.
Source(s):im in year 10
What else can I help you with?
How do atoms and ions combine to form molecules?
Atoms combine to form molecules through chemical bonding, where they share or transfer electrons to achieve a stable electron configuration. Ions, which are atoms or molecules that have gained or lost electrons, can also combine to form molecules by attracting to oppositely charged ions through ionic bonding.
How do atoms combine to form molecules through ionic bonding?
In ionic bonding, one atom donates an electron to another atom, resulting in the formation of positively and negatively charged ions. Oppositely charged ions are then attracted to each other, forming an ionic bond between the atoms. This bonding allows the atoms to achieve a more stable electronic configuration.
What type of bonds are formed when metal atoms combine with nonmetal Atoms?
Ionic bonds are formed when metal atoms combine with nonmetal atoms. Metal atoms tend to lose electrons to form positive ions, while nonmetal atoms tend to gain electrons to form negative ions, resulting in the attraction between the oppositely charged ions forming the ionic bond.
How do you find out that a given molecule is ionic or covalent or both?
A molecule is ionic if it is composed of ions that are held together by electrostatic forces. These ions can be positively and negatively charged atoms or molecules. In contrast, a molecule is covalent when its atoms are held together by the sharing of electrons. Some molecules can exhibit both ionic and covalent characteristics, known as polar covalent bonds, where electrons are shared unevenly, leading to partial charges on atoms.
What do moleclues and atoms have in common?
Molecules are made up of atoms. Atoms are the building blocks of matter, and they combine to form molecules through chemical bonding. Both atoms and molecules are fundamental units in chemistry and play a crucial role in understanding the properties and interactions of substances.
How do atoms and ions combine to form molecules?
Atoms combine to form molecules through chemical bonding, where they share or transfer electrons to achieve a stable electron configuration. Ions, which are atoms or molecules that have gained or lost electrons, can also combine to form molecules by attracting to oppositely charged ions through ionic bonding.
What form of atoms or molecules form ionic bonds?
Ions, charged atoms
Two chlorine ions are negatively charged will they combine to make a molecule?
No, atoms of like charge do not combine to form molecules. Stable molecules are formed when oppositely charged atoms combine. For example, a chloride ion might combine with a positive ion such as sodium to form a compound, but never another chloride ion (because like charges repel).
How do atoms combine to form molecules through ionic bonding?
In ionic bonding, one atom donates an electron to another atom, resulting in the formation of positively and negatively charged ions. Oppositely charged ions are then attracted to each other, forming an ionic bond between the atoms. This bonding allows the atoms to achieve a more stable electronic configuration.
What type of bonds are formed when metal atoms combine with nonmetal Atoms?
Ionic bonds are formed when metal atoms combine with nonmetal atoms. Metal atoms tend to lose electrons to form positive ions, while nonmetal atoms tend to gain electrons to form negative ions, resulting in the attraction between the oppositely charged ions forming the ionic bond.
What do moleclues and atoms have in common?
Molecules are made up of atoms. Atoms are the building blocks of matter, and they combine to form molecules through chemical bonding. Both atoms and molecules are fundamental units in chemistry and play a crucial role in understanding the properties and interactions of substances.
How do you find out that a given molecule is ionic or covalent or both?
A molecule is ionic if it is composed of ions that are held together by electrostatic forces. These ions can be positively and negatively charged atoms or molecules. In contrast, a molecule is covalent when its atoms are held together by the sharing of electrons. Some molecules can exhibit both ionic and covalent characteristics, known as polar covalent bonds, where electrons are shared unevenly, leading to partial charges on atoms.
What happens to the sodium and hydroxide ions after electrolysis?
The sodium ions combine with water molecules to form sodium hydroxide, while the hydroxide ions combine with hydrogen ions to form water. This process results in the production of sodium hydroxide and hydrogen gas.
WHAT happens when sodium atoms react with iodine atoms to produce sodium iodine?
When sodium atoms react with iodine atoms, they undergo a redox reaction to form sodium iodide. Sodium atoms lose an electron to form Na+ ions, while iodine atoms gain an electron to form I- ions. These ions then combine to form sodium iodide crystals.
Will the hydrogen ion always combine with a water molecule?
No, hydrogen ions can combine with other molecules or ions besides water. For example, hydrogen ions can combine with hydroxide ions to form water, or they can bond with substances like ammonia or carbonates.
What are the three parts of a bond?
The three parts of a bond is atoms, molecules, and ions. The three parts of a bond is atoms, molecules, and ions. The three parts of a bond is atoms, molecules, and ions.
When two or more atoms connect what do they form?
molecules. or ions. i forget. its one of the two
