0
Add your answer:
Earn +20 pts
Does Na and Hg in the vapour state exist as monoatomic molecule?
No, in the vapor state, Na and Hg exist as diatomic molecules (Na2 and Hg2) due to the formation of covalent bonds between atoms of the same element.
That Na and Hg in vapour state exist as monoatomic molecules?
True. In their vapor state, both Na and Hg exist as monoatomic molecules, with Na being represented as Na and Hg as Hg. This is because in their gaseous form, both elements exist as individual atoms rather than diatomic molecules.
What is the sodium chlorine molecule?
The sodium chloride molecule is an ionic compound composed of a sodium cation (Na+) and a chloride anion (Cl-). It forms a crystal lattice structure in solid form and is commonly known as table salt. Sodium chloride is essential for many biological processes and is commonly used as a seasoning in cooking.
If you replace mercury light with sodium vapour lamp in spectrometer experiment what colors do you observe in the spectrum?
If you replace a mercury light with a sodium vapor lamp in a spectrometer experiment, you would observe only a few specific colors in the spectrum. These colors would correspond to the characteristic emission lines of sodium, such as the bright yellow spectral lines at 589.0 nm and 589.6 nm. Sodium vapor lamps emit light predominantly in the yellow region of the spectrum.
What process the mercury vapour produces light Inside a fluorescent tube?
When electricity passes through the tube, it excites the mercury vapour inside, causing it to emit ultraviolet (UV) light. The UV light then interacts with phosphor coating on the inside of the tube, causing it to fluoresce and produce visible light.
Does Na and Hg in vapour state exist as monoatomic molecule?
yes they exsist as monoatomic molecule in vapour state
Will mercury vapour work in a sodium vapour fixture?
no
Does Na and Hg in the vapour state exist as monoatomic molecule?
No, in the vapor state, Na and Hg exist as diatomic molecules (Na2 and Hg2) due to the formation of covalent bonds between atoms of the same element.
What happens if you use a mercury source instead of sodium vapour lamp in diffraction grating experiment?
Using a mercury source instead of a sodium vapor lamp would result in a different set of wavelengths being emitted, as mercury emits different spectral lines than sodium. This would lead to a different diffraction pattern being observed on the grating, with distinct spectral lines corresponding to the mercury emission spectrum instead of sodium.
Is Mercury vapour compressable?
Any vapour is compressible.
That Na and Hg in vapour state exist as monoatomic molecules?
True. In their vapor state, both Na and Hg exist as monoatomic molecules, with Na being represented as Na and Hg as Hg. This is because in their gaseous form, both elements exist as individual atoms rather than diatomic molecules.
What is one way in which you can identify the elements that are used in various street lights?
By the colour of the light that they emit. Sodium vapour lamps produce yellow/orange light while Mercury vapour lamps produce white light.
What actors and actresses appeared in Mercury Vapour - 2008?
The cast of Mercury Vapour - 2008 includes: Clough Rachel as The Girl
When mercury boils is a gas produced?
Yes, mercury vapour.
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.
Why mercury lightis off after some time?
due to condensation of mercury vapour
When sodium bicarbonate is heated what will it release?
water vapour
