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What class of element includes all of the elements that are gases at room temperature?
The class of elements that includes all elements that are gases at room temperature is the noble gases. These are located in Group 18 of the periodic table and include elements such as helium, neon, argon, krypton, xenon, and radon.
Are halogens all gases?
No, not all halogens are gases. Fluorine and chlorine are gases at room temperature, while bromine is a liquid and iodine is a solid.
Which element will condense when cooled at room temperature from 100 Celsius?
At room temperature (around 25 degrees Celsius), the element that will condense when cooled from 100 degrees Celsius is water. Water vapor at 100 degrees Celsius will condense into liquid water when cooled to room temperature due to the lower temperature causing the vapor to lose energy and convert back to its liquid state.
What is the only metallic element that is not a solid at room temperature?
A) Fe b) Hg c) Pb d) Au
Is Mercury a liquid or a gas or a solid?
Mercury is a metal element. It can be all 3 stats depending on the temperature. At room temperature it is a liquid.
What class of element includes all of the elements that are gases at room temperature?
The class of elements that includes all elements that are gases at room temperature is the noble gases. These are located in Group 18 of the periodic table and include elements such as helium, neon, argon, krypton, xenon, and radon.
Are all halogens gases at room temperature?
No, not all halogens are gases at room temperature. Fluorine and chlorine are gases at room temperature, bromine is a liquid, and iodine is a solid.
Is a element a gas at room temperature?
It depends on which element we are talking about. Some elements, like oxygen and nitrogen, are gases at room temperature, while others, like mercury and bromine, are liquids, and some, like gold and silver, are solids.
Are most nonmetal gases at room temperature?
Yes, most nonmetal gases are typically at room temperature. Examples include oxygen, nitrogen, and fluorine, which are all gases at room temperature.
Are all elements are solids at room temperature?
no not all metallic are solid at room temperature.
Is it true that some metalloids are gases at room temperature?
No. All metalloids are solid at room temperature.
Are nitrogen hydrogen oxygen and carbon all gases at room temperature?
Carbon is a solid; oxygen, nitrogen and hydrogen are gases at room temperature.
Where do you find elements that are gases at room temperature on the table?
Near the top right. The Periodic Trend for boiling point is increasing from top right to bottom left. (Note: lower the boiling point, the more likely the element is gas at room temperature.) Elements such as Nitrogen, Oxygen, Helium, and Neon are all gases at room temperature.
Which element does NOT exist as a diatomic gas at room temperature and atmospheric pressure?
All group 18 elements (the noble gases) exist as monatormic gases at room temperature and standard pressure. All other elements form diatomic gases, if they exist as gas under the specified conditions. Among the listed elements there is only one noble gas: Argon
Are gases at room temperature nonmetals?
Yes.
Are halogens all gases?
No, not all halogens are gases. Fluorine and chlorine are gases at room temperature, while bromine is a liquid and iodine is a solid.
What haiogen is a liquid at room temperature?
None of them are Fluorine, Chlorine and Bromine are all gases at room temperature. Iodine and Astatine are both solid at room temperature.
