Symbol: AgAtomic Number: 47Atomic Weight: 107.8682Classification: change MetalPhase at Room Temperature: SolidDensity: 10.49 grams per centimeter cubedMelting Point: 961°C, 1763°FBoiling Point: 2162°C, 3924°FDiscovered by: Known around since old timesSilver is the second element in the eleventh tower of the periodic table. It is classified together a transitional metal. Silver atoms have 47 electrons and 47 protons through 60 neutron in the many abundant isotope.Characteristics and PropertiesUnder standard conditions silver is a soft metal that has a shining metallic finish. The is really ductile (meaning it can be pulled into a wire) and malleable (meaning it deserve to be hammered right into a level sheet).Silver has the highest electrical conductivity of every the elements as well as the highest thermal conductivity that the metals. It is also an extremely reflective.Silver is not an extremely reactive. It will not react with air or water. It will certainly tarnish, however, as soon as coming into contact with sulfur compounds.Where is it uncovered on Earth?Silver is a relatively rare facet found in the Earth"s crust. It is uncovered both in its free form and in mineral such together argentite. The is often mined through other steel ores including copper, lead, zinc, and also gold. Most of the silver- mined in the United says is from the state that Nevada. The major an international producers the silver room Peru, Mexico, and also China.

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How is silver used today?
Sliver has actually been used since ancient times to make jewelry and silverware. Today, standard silver is an alloy of 92.5% silver and 7.5% copper dubbed sterling silver.Another old use of silver was to do coins. Silver has been used as money for thousands of years. Today, couple of coins are still make from silver due to the fact that of that is high cost.Silver is provided in the electronics industry due to the fact that of that excellent electrical conductivity. That is mainly used in high end applications wherein the cheaper steel copper can"t carry out the job. That is also used in long life batteries.Other applications for silver incorporate mirrors, dentist fillings, music instruments, and nuclear reactors.How was it discovered?Silver was among the an initial metals discovered by old peoples. Silver artefacts have been discovered in many ancient civilizations such as the Sumer indigenous 3000 BC.Where walk silver gain its name?It originates from the Anglo-Saxon native "seolfor" for the element. The prize Ag originates from the Latin word "argentum" because that silver.IsotopesThere space two naturally emerging stable isotope of silver: silver-107 and also silver-109.Interesting Facts around SilverIts two steady isotopes are nearly the exact same in abundance, which is rarely for an element.The official money of the uk is called the pound sterling i m sorry was initially equal in worth to one lb of silver.Up till the recent advance of digital cameras, about 30% of silver manufacturing was supplied for photography in the compound silver- nitrate. The silver compound silver- iodide (AgI) is provided in cloud seeding to create rain.Silver nanoparticles space sometimes included to clothes as lock can help to protect against the development of fungi and also bacteria.
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