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While the difficulty of obtaining macroscopic samples of synthetic elements in part explains their high value, there has been interest in converting base metals to gold (Chrysopoeia) since ancient times, but only deeper understanding of nuclear physics has allowed the actual production of a tiny amount of gold from other elements for research ...
In Reko Diq, Balochistan, deposits of copper and gold are present. Antofagasta, the company which possesses the Reqo Diq field, is targeting an initial production of 170,000 metric tons of copper and 300,000 ounces of gold a year. The project may produce more than 350,000 tons a year of copper and 900,000 ounces of gold.
Each kilogram of the fission products of 235 U will contain 63.44 grams of ruthenium isotopes with halflives longer than a day. Since a typical used nuclear fuel contains about 3% fission products, one ton of used fuel will contain about 1.9 kg of ruthenium. The 103 Ru and 106 Ru will render the fission ruthenium very radioactive.
During this period, Pakistan faced a worsening trade balance, with deficits increasing from −831 million Rupees in 1950/51 to −1043 million Rupees in 1959/60. Economically, agriculture grew at an annual rate of 1.6%, while manufacturing expanded impressively at 7.7% per annum during the 1950s.
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. [30]
The coin shall be round, Dimension of 30 mm (and weight of 13.5 grams). 100,0000 [19] 29 50 Rupee Coin April 14, 2023 To mark the Golden Jubilee of 1973 Constitution of Pakistan. Cupro Nickel, Copper 75%, Nickel 25%. The coin shall be round, Dimension of 30 mm (and weight of 13.5 grams). ? [20] 30 100 Rupee Coin August 11, 2023
Saindak Copper Gold Project is located near Saindak town in Chagai District of Balochistan, Pakistan.The discovery of gold, copper & silver deposits at Saindak was made in the 1970s in collaboration with ahe Saindak Copper-Gold Project was set up by Saindak Metals Ltd, a company fully owned by the Government of Pakistan, by the end of 1995 at a cost of PKR 13.5 billion.
2022 Pakistan floods in summer cause over $30 billion dollars in economic losses in Pakistan. [43] At the end of March 2022, the State Bank of Pakistan's reserves stood at $11.425bn, but they gradually tanked to an almost four-year low of $6.715bn on 2 December. Pakistan's foreign exchange reserves equal to just five weeks of merchandise ...