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Which is the most reative metal?
The most reactive metal is francium. Francium is a highly unstable alkali metal and is usually found in trace amounts in uranium and thorium ores. It readily reacts with air and water, making it one of the most reactive elements known.
What group of elements on the periodic table is most reative?
The alkali metals group, located in Group 1 of the periodic table, is the most reactive group of elements. These elements have one electron in their outermost shell, making them highly reactive as they seek to lose this electron to achieve a stable electronic configuration.
Is phorphorus pentaoxide is a dehydrating agent?
Yes, phosphorus pentoxide is a dehydrating agent commonly used in chemical reactions to remove water molecules. It has a strong affinity for water and can react with it to form phosphoric acid, making it useful for drying gases and organic solvents.
What is the explosive force of Francium when it comes in contact with cold water?
Francium is an extremely reactive element and would react violently with cold water, releasing a large amount of energy in the process. This would result in a rapid explosion due to the formation of hydrogen gas and the release of significant heat energy. Francium is so rare and radioactive that there are no known instances of it reacting with water.
Why does the northern side of a house get more light in the southern hemisphere?
At 12pm(noon) the sun is just on the earth's equator.At this time if any person living in equatrial country see the sun,he will find it quite on his head i.e.in upward and not in any direction. In the same time if a person in northen hemisphere(Asia,Europe,north America) sees the sun,he will find it up,but a little southwards.This 'a little' increases with increase in the distance between him and equator.So we get more light in the south direction. Similarly reative to the equator in sourthen hemisphere(Australia,lower Africa and Australia) we find sun a little northwards in the sky.So we get more light in north direction(because sun is there).Hence the norhern side of houses or trees gets more light.
Is helium reative or not reative?
Helium is a very non reactive gas.
What The age of something compared with the age of another thing is the?
reative age
What is the age of something compared with the age of another thing?
reative age
Who is Justin Timberlake agent?
reative Arts Agency. Scooter Bruan is his Manger
What element shows the number of protons in its nucleus?
Please note that every property of an element depends on protons so one property is often hard to sort out from another since each property has its own trends in relation to the number of protons (atomic number). The first property that indicates the number of protons is a nanoscopic one, atomic width. A property that can indicate the relative number of protons is density. That is chemical density not structural density. Air voids in a solid can make the density seem smaller. Most solids (that is, true solids devoid of air gaps and porosity) are heavier than water. So if you wanted to find density differences in known solids (and reative atomic numbers) you would hit the object with x-rays and record the relative amounts that came through to the exposure film. If you have access to a Scanning Electron Microscope using primarily the back scatter contrast method can give you an image depicting relative differences in density. Remember though it must be a true solid. Many elements have isotopes which essentially are more dense atoms withe the same atomic number. These elements are still relatively close to the non-isotopic element since there is no absolute way to.
What is the reative location of Great Britain?
The British Isles are a group of islands off the northwest coast of continental Europe
What is the reative location of Brazil?
About Nuclear is Goiania Policitical São Paulo Cultural is Rio de Janeiro Racial is Salvador
What unit is used for a hyrometer?
Hydrometer? Reative humidity, measured in per-cent. (Percentage of the concentration of water vapor which saturates the local atmosphere).
How can you tell the reative age of a sedimentary rock?
Unless disturbed by later events, younger layers overlie older layers. See the law of super-position.
What are the reative age relationship of faults the rocks they cut?
Faults are always younger than the rocks they cut. They cannot be older that the rocks they are cutting, because the rocks would not be there.
Is sodium reative?
Because of its high reactivity is not found naturally in its elemental state; Sodium metal tarnished readily in air due to the formation of a layer of Sodium Oxide on the surface of the metal.
What is the acronym of the letters in the word science?
SystematicComprehensiveInvestigation andExploration ofNaturalCauses andEffects
