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A substance will exist as a gas at ambient temperature and pressure?
A substance will exist as a gas at ambient temperature and pressure if its boiling point is below the ambient temperature and its vapor pressure exceeds the atmospheric pressure at that temperature.
Elements that are gases at SATP?
Gases at SATP (standard ambient temperature and pressure) include elements such as oxygen (O2), nitrogen (N2), hydrogen (H2), and chlorine (Cl2). These elements have low boiling points and exist as gases at room temperature and pressure.
Does Na and Hg in the vapour state existas monoatomic molecules?
No, Na and Hg in the vapor state do not exist as monoatomic molecules. They exist as diatomic molecules. Na exists as Na2 and Hg exists as Hg2 in the vapor state.
Is helium a liqiud or a solid or gas?
Helium is a gas at room temperature and pressure. It can be liquefied at very low temperatures (-269°C) and becomes a liquid at that point. Helium does not exist in a solid state under normal conditions.
What is room temperature and pressure?
NIL... Does NOT exist...As there is no medium inside the vacuum.
What are the three elements that exist as a gas at room temperature and pressure?
Hydrogen, nitrogen, oxygen, fluorine, chlorine, and all the noble gases exist as a gas at standard temperature and pressure.
Is sodium monoatomic or diatomic molecule?
Sodium does not exist as molecules in the room temperature and pressure because it is a metal. Although it forms diatomic 'molecules' in gaseous phase at very high temperatures.
Which gas is monatomic at room temperature and pressure Nitrogen Neon fluorine or Chlorine?
Neon is monatomic at room temperature and pressure. Its atoms exist as individual atoms, unlike nitrogen, fluorine, and chlorine which typically exist as diatomic molecules (N2, F2, Cl2) under these conditions. Neon's stable electronic configuration allows it to exist as single atoms.
A substance will exist as a gas at ambient temperature and pressure?
A substance will exist as a gas at ambient temperature and pressure if its boiling point is below the ambient temperature and its vapor pressure exceeds the atmospheric pressure at that temperature.
Does Na and Hg in vapour state exist as monoatomic molecule?
yes they exsist as monoatomic molecule in vapour state
Can carbon dioxide be a liquid?
Yes, carbon dioxide can exist as a liquid under certain conditions of temperature and pressure. At atmospheric pressure, it sublimes directly from a solid to a gas (dry ice). However, under high pressure and low temperature, it can exist as a liquid.
The only item that can be found on Earth in three different phases of matter at standard pressure is?
Water - it can exist as a solid (ice), liquid (water), and gas (water vapor) at standard pressure and temperature on Earth.
Which halogens are gases?
Fluorine (F2), chlorine (Cl2), bromine (Br2), and iodine (I2) are halogens that exist as gases at room temperature and pressure. At standard conditions, fluorine and chlorine are diatomic gases, while bromine is a diatomic liquid and iodine is a solid.
What is the physical state of element N at room temp?
At room temperature N (N2) is a gas. N, by itself, does not exist at room temperature and standard pressure. It exists as the diatomic gas, N2.
What are the nonmetal elements at room temperature?
The only metal element to exist in a non-solid state at room temperature is Mercury, which is a liquid between -38.83 °C and 356.73 °C at standard pressure.
What is hydrogen' s state of matter?
Hydrogen can exist in different states of matter depending on the temperature and pressure. At room temperature and pressure, hydrogen is a gas. However, at very low temperatures, hydrogen can become a liquid, and at extremely high pressures, it can solidify into a metallic state.
What molecular does oxygen have?
The molecular structure of oxygen at standard temperature and pressure is O2. Another possible molecule for oxygen is O3, also called "ozone", can exist but is not stable for very long at standard temperature and pressure. Ozone is created naturally by lightning strikes and by the action of ultraviolet light from the Sun on the upper atmosphere.
