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Which has the loest melting point iron copper carbon sulferoxygen nitregeon and iodine?
Iodine has the lowest melting point among iron, copper, carbon, sulfur, oxygen, nitrogen, and iodine. Iodine is a nonmetal with a melting point of 113.7 degrees Celsius.
Which is a diatomic element iodine mercury arsenic or tungsten?
No. Tungsten is a metal and so exists as individual atoms. There are 7 diatomic elements: Hydrogen, Nitrogen, Oxygen, Fluorine, Chlorine, Bromine, and Iodine. All can be found on the right side of the periodic table, with the exception of hydrogen, which is in the top left corner.
Which is strongest reducing agent among fluorine chlorine bromine iodine?
Fluorine is the strongest reducing agent.
Phosphorus sulfur and selenium which has the largest atom?
Selenium has the largest atom among phosphorus, sulfur, and selenium because of its larger atomic radius. This is due to selenium having more electron shells and thus a greater distance from the nucleus.
What are six elements that make 99.9 percent of the humans body . which one is responsible for most of the material found in teeth?
The six elements that make up 99.9 percent of the human body are oxygen, carbon, hydrogen, nitrogen, calcium, and phosphorus. Among these, calcium is responsible for most of the material found in teeth.
Which elements is most electronegative phosphorus carbon chlorine boron iodine?
Iodine is the most electronegative element among phosphorus, carbon, chlorine, boron, and iodine.
What isotope iodine iron phosphorus radium has the longest half-time?
Phosphorus, iron, and iodine all have at least one isotope that is stable, and any of these would do for the longest half life. In fact, the radioactive isotopes of phosphorus are all synthetic, so radioactive phosphorus is not found in nature.
What elements is most electonegative phosphorus carbon chlorine boron iodine?
Chlorine is a group 17 element and has the highest electronegativity among the elements given.
What elements is the smallest phosphorus silicon sulfur chlorine?
chlorine is the smallest in size. The order of atomic size is chlorine < sulphur < phosphorus < silicon.
What nutrients do trees need?
There are so many nutrients that trees need to grow. Some of the nutrients include phosphorus, chlorine, potassium, magnesium, calcium and sulphur among others.
Does hydrogen have to do anything in the human body?
Hydrogen is necessary to the human body, along with oxygen, phosphorus, sulfur, and nitrogen, among others.
Which has the loest melting point iron copper carbon sulferoxygen nitregeon and iodine?
Iodine has the lowest melting point among iron, copper, carbon, sulfur, oxygen, nitrogen, and iodine. Iodine is a nonmetal with a melting point of 113.7 degrees Celsius.
What are 2 types of fertilization?
There are actually many more than two types of fertilizers. However, all fertilizers come in various forms of N-P-K-S: Nitrogen, Phosphorus, Potassium, and Sulphur. Among these four nutrients come, as just mentioned, an abundance of types of fertilizers with various mixes and percentages of nutrients. The most popular is the 10-10-10 mix, which is all equal parts nitrogen, phosphorus and potassium, but you can also get fertilizers that are higher in nitrogen, phosphorus or potassium. Urea is nitrogen fertilizer, potash is potassium fertilizer. You can also get fertilizer that is high in sulphur, though this is more rare as it depends on your area as there locals that have sulphur-deficient soils.
Which of the fallowing can undergo sublimation carbon or sodium or oxygen or iodine?
Iodine can undergo sublimation, a process where a substance transitions from a solid directly to a gas without passing through the liquid phase. Carbon can also undergo sublimation under specific conditions. Sodium and oxygen do not typically undergo sublimation.
What is the biggest atom bromine fluorine chlorine or iodine?
Iodine is the biggest atom among bromine, fluorine, chlorine and iodine as it has the highest atomic number and atomic radius.
What is iodine soluble in?
Iodine is highly soluble in water. It is also soluble in iodine solutions, chloroform, carbon tetrachloride and carbon disulphide among others.
Which of the following set of elements is among the vital elements to living things as represented by the mnemonic chnops?
C-Carbon H-Hydrogen N-Nitrogen O-Oxygen P-Phosphorus S-Sulfur
