0
What are the different meanings of - Phosphor - Phosphorus - Phosphorous - Phosphoric?
Phosphor = It is any substance that exhibits the phenomenon of luminescence
Phosphorus = It is the element with atomic number 15
Phosphorous = It refers to any compound or ion in which phosphorus exhibits its lower oxidation state of +3
Phosphoric = It refers to any compound or ion in which phosphorus exhibits its higher oxidation state of +5
What else can I help you with?
What is phosphorus in German?
Phosphor.
How many protons neutrons and electrons are in phosphor?
Phosphorus has 15 protons, 15 electrons, and typically has 16 neutrons in its most common isotope, phosphorus-31.
What are fluorescent light bulbs inner wall coated with?
Fluorescent light bulbs have an inner wall coated with phosphor powder. This coating converts the ultraviolet light produced by the bulb into visible light when it strikes the phosphor.
Are phosphorus and phosphors the same?
No. Phosphorus is a chemical element; phosphors are materials, not necessarily elements, that emit light slowly enough to be useful light sources in the dark, without the need for applied electric current or other external energy supplies. The light emitted may have been absorbed from the environment experienced by a phosphor before its light is emitted and stored in the phosphor in the form of a metastable excited state of an atom, or it may arise from slow chemical reaction among, or radioactive decay of, one or more constituents of the phosphor.
What is the Kannada word for 'phosphor'?
The Kannada word for 'phosphor' is Ranjaka.
What is phosphorus in German?
Phosphor.
When was phosphor discovered?
Phosphorous was discovered in 1669. But the month and date is unknown. The discoverer was Hennig Brand.
What does Phosphorous mean?
Phosphorous is a chemical element with the symbol P and atomic number 15. It is a non-metal that is essential for life, playing a key role in energy transfer and storage in cells. It is found in various compounds, such as phosphates, and is important for the growth of plants and animals.
Is powdered phosphor deadly?
White phosphorus is very flammable.
What is the name of the alloy composed of phosphorus copper and tin?
This is a phosphor bronze.
What does the television phosphor do?
A phosphor become luminescent in some conditions (as in fluorescent lights under electrical discharge); a phosphoris not the chemical element phosphorus.
Is phosphor an alkali earth metal?
No, phosphor is not an alkali earth metal. Phosphorus is a nonmetallic element that is found in the nitrogen group of the periodic table. Alkali earth metals are elements like magnesium, calcium, and strontium which are in a separate group from phosphorus.
What is the maim function phosphor?
The main function of phosphorus in plants is to help with energy transfer, photosynthesis, and root development. It also plays a key role in flower and fruit development, as well as in the formation of DNA and RNA.
How many protons neutrons and electrons are in phosphor?
Phosphorus has 15 protons, 15 electrons, and typically has 16 neutrons in its most common isotope, phosphorus-31.
Function of the phosphor in fluorescent?
The phosphor in a fluorescent light bulb converts ultraviolet light emitted by the mercury vapor into visible light. This process creates the bright, white light that we see when a fluorescent bulb is turned on.
What are fluorescent light bulbs inner wall coated with?
Fluorescent light bulbs have an inner wall coated with phosphor powder. This coating converts the ultraviolet light produced by the bulb into visible light when it strikes the phosphor.
Why phosphorous used in CRT?
CRT televisions consist of a controlled flow of electrons hitting precisely at phosphor dots of colours red, green and blue, arranged behind the glass screen of the television set. When an electron hits one of these phosphor dots, the respective colour of the phosphor dot shines for a very short duration. This is the basic principle of the working of the CRT. Thus, phosphor plays a very important role in the generation of colour pictures in the CRT
