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How do Phosphorus and sulfur are returned to the soil primarily by the actions of?
Phosphorus and sulfur are primarily returned to soils through weathering of rocks and minerals, as well as organic matter decomposition by fungi and bacteria. These processes release these nutrients back into the soil for use by plants and other organisms. Human activities, such as fertilizer application and crop residues, also contribute to the recycling of phosphorus and sulfur in soil.
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What are the effects of sulfur and phosphorus in steel?
Sulfur decreases ductility and notch impact toughness especially in the transverse direction. Weldability decreases with increasing sulfur content. Sulfur is found primarily in the form of sulfide inclusions. Sulfur levels are normally controlled to low levels. The only exception is free-machining steels, where sulfur is added to improve machinability.
What Sulfur oxygen and phosphorus are examples of .?
Elements
What radioactive isotope undergoes beta decay to produce sulfur 32?
Phosphorus-32 is the radioactive isotope that undergoes beta decay to produce sulfur-32. During beta decay, a neutron in the nucleus of phosphorus-32 is converted into a proton and an electron, resulting in the formation of sulfur-32.
Why does sulfur have a higher melting point than phosphorus?
Sulfur has a higher melting point than phosphorus because sulfur atoms are bonded together by stronger covalent bonds compared to phosphorus atoms. The higher bond strength in sulfur molecules requires more energy to break the bonds and melt the substance, resulting in a higher melting point.
What element appears directly below phosphorus?
Sulfur appears directly below phosphorus in the periodic table.
What is one of the main differences between the phosphorus and sulfur cycles?
One main difference between the phosphorus and sulfur cycles is their availability in the environment. Phosphorus primarily exists in a mineral form and is often limiting in terrestrial ecosystems, while sulfur is more abundant in the environment and cycles through both organic and inorganic forms.
What type of bond is made between phosphorus and sulfur?
Phosphorus and sulfur can form a covalent bond when they share electrons. This type of bond is known as a phosphorus-sulfur covalent bond.
What is another name for a box of phosphorus and sulfur?
A box of phosphorus and sulfur is commonly referred to as a matchbox.
Why the first ionisation energy of phosphorus is greater than that of sulfur?
The first ionization energy of phosphorus is greater than that of sulfur because phosphorus has a smaller atomic size compared to sulfur. This results in a stronger attraction between the electron and the nucleus in phosphorus, making it more difficult to remove an electron from phosphorus compared to sulfur. Additionally, the electron configuration of sulfur (with a half-filled p orbital) provides more stability, making it easier to remove an electron from sulfur than from phosphorus.
What are the effects of sulfur and phosphorus in steel?
Sulfur decreases ductility and notch impact toughness especially in the transverse direction. Weldability decreases with increasing sulfur content. Sulfur is found primarily in the form of sulfide inclusions. Sulfur levels are normally controlled to low levels. The only exception is free-machining steels, where sulfur is added to improve machinability.
What is the name for the compound P4S5?
The compound P4S5 is called phosphorus pentasulfide.
Is sulfur more reactive than phosphorus?
Sulfur is less reactive than phosphorus. Phosphorus is more likely to form compounds with other elements due to its higher reactivity.
What Sulfur oxygen and phosphorus are examples of .?
Elements
What atom is in the same period as phosphorus?
Sulfur is in the same period as phosphorus on the periodic table.
Does Plants need both sulfur and phosphorus in order to grow and reproduce How do plants obtain sulfur and phosphorus?
Sulfur and Phosphorus are available to a small degree naturally in the soil. When they are depleted they can be added through fertilization or crop rotation. These traces are necessary for proper growth.
What is the chemical formula of sulphur and phosphorus?
For sulphur its S and for phosphorus its P
What elements is the most electronegative Argon Chlorine Phosphorus or Sulfur?
The most electronegative element among Argon, Chlorine, Phosphorus, and Sulfur is Chlorine. Chlorine is more electronegative than Phosphorus and Sulfur and Argon is an inert noble gas with very low electronegativity.
