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Which property is characteristic of many nonmetals and few metals?
Brittleness is a property that is characteristic of many nonmetals and few metals. Metals are typically malleable and ductile, able to be bent and stretched without breaking, whereas nonmetals are often brittle and prone to shattering when subjected to force.
Is it the following sentence true or false four of the nonmetals are gases at room temperature?
True. At room temperature, oxygen, nitrogen, fluorine, and chlorine are nonmetals that exist as gases.
Why do nonmetals have high electronegativity?
Nonmetals have high electronegativity because they have a strong tendency to attract electrons to achieve a stable electron configuration. They have a high affinity for gaining electrons to fill their outer electron shell, making them more electronegative compared to metals. This characteristic allows nonmetals to form covalent bonds with other elements.
Is P4O2 covalent or ionic?
P4O2 is a covalent compound. It consists of nonmetals (phosphorus and oxygen) bonded together by sharing electrons, which is characteristic of covalent bonding.
How do metals differ from nonmetals?
Metals usually have characteristic(s) of at least one of the following: luster, shine, malleable, ductile, and conducts electricity. Non metals don't conduct electricity and are usually brittle.
Which property is characteristic of many nonmetals and few metals?
Brittleness is a property that is characteristic of many nonmetals and few metals. Metals are typically malleable and ductile, able to be bent and stretched without breaking, whereas nonmetals are often brittle and prone to shattering when subjected to force.
What is hot hardness?
Hardness is a characteristic that applies to a range of materials-metals and nonmetals alike- and is defined as the resistance of the material to deformation.
Which of the following is characteristic of a competitive market?
efficiency
which following is not a characteristic of a transverse mechanical wave?
?
Is it the following sentence true or false four of the nonmetals are gases at room temperature?
True. At room temperature, oxygen, nitrogen, fluorine, and chlorine are nonmetals that exist as gases.
Why is metal a element?
Nonmetals have properties opposite those of themetals. The nonmetals are brittle, not malleable or ductile, poor conductors of both heat and electricity, and tend to gain electrons in chemical reactions. Some nonmetals are liquids. These elements are shown in the following figure.
From what class(es) of elements is the following compound made nitrogen dioxide?
Nitrogen dioxide is composed of nitrogen and oxygen, which are both nonmetals. Therefore, nitrogen dioxide is made from nonmetal elements.
Which of the following is not a characteristic of white blood cells?
lymphocyte
What of the following is a characteristic of an overloaded boat?
handles poorly
What of the following is a characteristic of an overload boat?
handles poorly
What are nonmetal examples?
Some examples of nonmetals include oxygen, nytrogen, hydrogen, helium, and neon are a few gases and a few more solid nonmetals include the following; carbon, phosphorus, and sulfur.
Urine and feces get their characteristic colors from which of the following pigments?
urobilinogen
