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What else can I help you with?
Is f a metal or a nonmetal?
Without knowing the specific element f, it is difficult to determine if it is a metal or nonmetal. Some elements can exhibit properties of both depending on the conditions. Can you provide more information about element f for a more accurate answer?
Is it true that there are only 2 elements in liquid form when it is room temperature?
Yes. Bromine and mercury are the only 2 elements that exist as liquids at room temperature (25oC). However, there 4 other elements that exist as liquids at temperatures slighty above room temperature: * Francium at 27oC * Cesium at 28.6oC * Gallium at 30.3oC * Rubidium at 39.5oC
What do the Br N C l H O F elements have in common?
HOFBrINCl are all atoms that are found as diatoms when in their natureal gaseous state. This means that they are gasses when at room temperature, but the individual atom are not found alone. Rather, they are found in groups of two. (ex. N2) because they are more stable that way.
Molecular compounds are usually .?
composed of two or more nonmetallic elements.
How do you know if a compound is convlent or ionic?
If a compound is composed of nonmetal elements, it is likely covalent. Covalent compounds share electrons between atoms to form bonds. In contrast, ionic compounds are formed when a metal transfers electrons to a nonmetal, resulting in the attraction between positive and negative ions. The greater the difference in electronegativity between the elements, the more likely the compound is ionic.
What is an element that is highly reactive gaseous nonmetal?
Chlorine and fluorine, with fluorine more reactive. Some would also include oxygen. (The two remaining halogens are not gaseous at room temperature.)
Is f a metal or a nonmetal?
Without knowing the specific element f, it is difficult to determine if it is a metal or nonmetal. Some elements can exhibit properties of both depending on the conditions. Can you provide more information about element f for a more accurate answer?
Is it true that there are only 2 elements in liquid form when it is room temperature?
Yes. Bromine and mercury are the only 2 elements that exist as liquids at room temperature (25oC). However, there 4 other elements that exist as liquids at temperatures slighty above room temperature: * Francium at 27oC * Cesium at 28.6oC * Gallium at 30.3oC * Rubidium at 39.5oC
What do the Br N C l H O F elements have in common?
HOFBrINCl are all atoms that are found as diatoms when in their natureal gaseous state. This means that they are gasses when at room temperature, but the individual atom are not found alone. Rather, they are found in groups of two. (ex. N2) because they are more stable that way.
What is A is a material made of two or more elements at least one of which is metal?
If it is composed of a metal and a nonmetal, then it will most likely be an ionic compound.
Is Br or At a more reactive nonmetal?
Bromine would likely be more reactive. Little is known about the chemical properties of astatine because it is very rare and has a short half-life.
Molecular compounds are usually .?
composed of two or more nonmetallic elements.
Is chlorine the most or least reactive of all elements?
Neither. Chlorine is among the most highly reactive nonmetal elements, but fluorine and oxygen are even more reactive, as are the heavier alkali and alkaline earth metals.
What are the three elements that are gas at room temperature?
Carbon OxygenArgonNitrogen(there are even more)
How do you know if a compound is convlent or ionic?
If a compound is composed of nonmetal elements, it is likely covalent. Covalent compounds share electrons between atoms to form bonds. In contrast, ionic compounds are formed when a metal transfers electrons to a nonmetal, resulting in the attraction between positive and negative ions. The greater the difference in electronegativity between the elements, the more likely the compound is ionic.
What are the unstable element?
Radioactive elements are unstable, and the shorter the half-life, the more unstable they are.
Acids that have three or more elements are?
Lots and lots of acids have 3 or more elements in them...Sulfuric acid H2SO4Acetic Acid CH3COOHPerchloric Acid HClO4Phosphoric Acid H3PO4most organic acids like DNA are larger chains involving several elements
