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What will a non-metal do with its valence electrons?
Nonmetals attract electrons.
When metal corrodes the metal atoms lose what?
electrons
How do the outer electrons in metal atoms differ from the outer electrons in nonmetal atoms?
Outer electrons in metal atoms are loosely held and can easily move, allowing metals to conduct electricity and heat. In contrast, outer electrons in nonmetal atoms are tightly held, making nonmetals poor conductors of electricity and heat. Additionally, metal atoms typically have fewer outer electrons than nonmetal atoms.
When a metal loses electrond it becomes?
Metal atoms become ions when they lose electrons.
Conductivity in a metal results from the metal atoms having?
Conductivity in a metal results from the metal atoms having loosely held electrons that are free to move and carry electric charge. These free electrons can easily flow through the metal lattice, allowing for the efficient transfer of electrical energy.
What is metal and nonmetal extraction?
A method for separation and recovery of metals and metal oxides from industrial minerals and waste materials Extraction from the metal ore involves reduction of the metal, and electrons can reduce any metal ion. metal ions + electrons metal atoms (reduction). non-metal ions - electrons non-metal atoms (oxidation). The electrodes are often made from graphite. The liquid which conducts electricity is called the electrolyte. The amount of electricity needed to produce a particular mass of metal (or non-metal) can be calculated. The negative electrode, called the cathode, will attract positively charged metal ions. The metal ions collect electrons from the cathode and are discharged as metal atoms. The positive electrode, called the anode, will attract negatively charged non-metal ions. The non-metal ions lose electrons to the anode and are discharged as non-metal atoms.
What will a non-metal do with its valence electrons?
Nonmetals attract electrons.
When metal corrodes the metal atoms lose what?
electrons
Do metal atoms have a lot of electrons?
Yes
What are the three ways that atoms can bond with each other describe how each of these happen?
Ionic bond where electrons are transferred to form ions that attract by electrostatic charge Covalent bond where electrons are shared by both atoms Metallic bond where electrons are free to move around a lattice of metal atoms
How do the outer electrons in metal atoms differ from the outer electrons in nonmetal atoms?
Outer electrons in metal atoms are loosely held and can easily move, allowing metals to conduct electricity and heat. In contrast, outer electrons in nonmetal atoms are tightly held, making nonmetals poor conductors of electricity and heat. Additionally, metal atoms typically have fewer outer electrons than nonmetal atoms.
How does the number of separate electrons shown for the group 2 metal atoms compare to the number of atoms?
The number of separate electrons for group 2 metal atoms is twice the number of atoms. This is because each group 2 metal atom typically loses two electrons to achieve a stable electron configuration.
What kind of material do magnets attract?
Magnets attract materials that are ferromagnetic, such as iron, nickel, and cobalt. These materials contain atoms with unpaired electrons that align their magnetic moments in response to an external magnetic field.
what usually happens when a metal reacts with a nonmetal?
electrons are transferred from the metal atoms to the non-metal atoms forming ions resulting in an ionic compound
When a metal loses electrond it becomes?
Metal atoms become ions when they lose electrons.
Why is a nonmetal atom more electronegative than a metal?
Nonmetal atoms have higher electronegativities than metal atoms because nonmetals have a stronger tendency to attract and hold onto electrons due to their higher effective nuclear charge and smaller atomic size. This allows nonmetals to pull electrons towards themselves more strongly, compared to metals which have lower electronegativities.
What is the relationship between atomic structure and the electronegativity of an element, specifically focusing on the role of the 3d transition metal Kr?
The atomic structure of an element, like the 3d transition metal Kr, influences its electronegativity. Electronegativity is a measure of an element's ability to attract and hold onto electrons. In the case of Kr, its 3d transition metal structure affects its electronegativity by influencing the arrangement of its electrons in the outer shell. This arrangement determines how easily Kr can attract additional electrons, impacting its electronegativity.
