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Per-kilogram prices of some synthetic radioisotopes range to trillions of dollars. ... 1.4×10 −6 [ax] (3.878 × 10 10 kg) No reliable price available.
3.4 Hong Kong dollar as exchange rate anchor. 4 Conventional peg. Toggle Conventional peg subsection. 4.1 US dollar as exchange rate anchor. ... Free floating (33)
In the 1930s and 1940s the demand in Europe for reed organs and harmoniums significantly declined and the factory started exporting the reeds to India where Indian style hand-pumped harmoniums had become very popular creating the demand and a market for the German harmonium reeds.
US dollar-Pakistani rupee exchange rate. Between 1948 and July 1955, the Pakistani rupee was effectively pegged to the U.S. dollar at approximately Rs.3/31 per U.S. dollar. Afterwards, this was changed to approximately Rs.4/76 per U.S. dollar, a devaluation of 30%, to match the Indian rupee's value. [29]
The gram-atom is a former term for a mole of atoms, and gram-molecule for a mole of molecules. [ 7 ] Molecular weight (M.W.) (for molecular compounds) and formula weight (F.W.) (for non-molecular compounds), are older terms for what is now more correctly called the relative molar mass ( M r ). [ 8 ]
The European harmonium developed in the 18th century, inspired by the Chinese sheng, a gourd mouth organ. [3] Various types of European harmoniums and reed-organs arrived in India in the 19th century, some were brought by missionaries. [2] [1] The Indian harmonium is derived from reed organ designs developed in France.
A hand-pumped Indian harmonium, of the type used in South Asia, here used at a European jazz festival.. The pump organ or reed organ is a type of organ using free-reeds that generates sound as air flows past the free-reeds, the vibrating pieces of thin metal in a frame.
The following is a list of notable harmonium players. This is a dynamic list and may never be able to satisfy particular standards for completeness. You can help by adding missing items with reliable sources .