Can you name some videos on Gold and Silver finding, smelting, and buying?

Can you name some videos on Gold and Silver finding, smelting, and buying?
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I have no idea personally but have you tried Ebay?
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Related questions

I perk up when I see Gold smelting videos; is that a sign that I could be happy as a metalsmith?

Description : I perk up when I see Gold smelting videos; is that a sign that I could be happy as a metalsmith?

Last Answer : Define “perk up”

Where can one get the extensive knowledge needed for gold smelting and assaying?

Description : Where can one get the extensive knowledge needed for gold smelting and assaying?

Last Answer : answer:There are certainly books. A Bing search for the following string: gold smelting returns results on online information as well as books. Unfortunately, it's gotten to where searching on Google ... fascinating project and if you're able to follow through, can lead to a lucrative career.

Advice on buying gold and silver coins?

Description : Advice on buying gold and silver coins?

Last Answer : First buy gold they do better than the silver. Buying US gold coins has done well for me. You can get them from the US Mint online. Buying from dealers can be risky if you are new at it.

A market established for the buying and selling of precious metals such as Gold and Silver is termed as ________ A. Bullion Market B. Capital Market C. Money Market D. All of the Above E. None of the Above

Description : A market established for the buying and selling of precious metals such as Gold and Silver is termed as ________ A. Bullion Market B. Capital Market C. Money Market D. All of the Above E. None of the Above

Last Answer : A. Bullion Market Explanation: A market established for the buying and selling of precious metals such as Gold and Silver is termed as Bullion Market.

What are the advantages of buying an 8 GB iPod touch over the first generation iPod videos?

Description : What are the advantages of buying an 8 GB iPod touch over the first generation iPod videos?

Last Answer : There aren't really any advantages to buying an 8GB iPod. The only advantage that I know of is that it would be cheap. There are some many disadvantages to buying an 8GB IPod.

I'm very interested in finding a silver coin collector in my area.?

Description : I'm very interested in finding a silver coin collector in my area.?

Last Answer : I suggest calling a trucking company that may be headed that way and see if you can put it on a long truck.

Name the aluminium smelting plants of India. -SST 10th

Description : Name the aluminium smelting plants of India. -SST 10th

Last Answer : There are eight aluminium smelting plants in the country: 1.Nalco & Balco in Odisha 2.West Bengal 3.Kerala 4.Uttar Pradesh 5.Chhattisgarh 6.Maharashtra 7.Tamil Nadu

What are the prime factors in location of aluminium smelting industries? -SST 10th

Description : What are the prime factors in location of aluminium smelting industries? -SST 10th

Last Answer : The prime factors in location of aluminium smelting industries are as follows : (i) Assured source of raw material, bauxite, at minimum cost as it is a bulky material at 4 to 6 tonnes of ... . INDAL, HINDALCO, MALCO, NALCO and Aluminium Corporation of India are names of the major smelting plants.

Name all the seven states of India where aluminium smelting plants are located. -SST 10th

Description : Name all the seven states of India where aluminium smelting plants are located. -SST 10th

Last Answer : (i) Odisha (ii) West Bengal (iii) Kerala (iv) Uttar Pradesh (v) Chhattisgarh (vi) Maharashtra (vii) Tamil Nadu

Describe in brief the aluminium smelting industry in India with emphasis on: -SST 10th

Description : Describe in brief the aluminium smelting industry in India with emphasis on: -SST 10th

Last Answer : (i) Three uses of aluminium: It combines the strength of metals such as iron, with extreme lightness and also with good conductivity and great malleability. It is used to manufacture aircraft, ... scale: Odisha West Bengal (iv) Annual Production: About 600 million tonnes per annum.

The chemical composition of slag formed during the smelting process in the extraction of copper is :-

Description : The chemical composition of slag formed during the smelting process in the extraction of copper is :-

Last Answer : The chemical composition of slag formed during the smelting process in the extraction of copper is :- A. `Cu_(2)O+ ... C. `CuFeS_(2)` D. `Cu_(2)S+FeO`

The chemical composition of slag formed during the smelting process in the extraction of copper is :-

Description : The chemical composition of slag formed during the smelting process in the extraction of copper is :-

Last Answer : The chemical composition of slag formed during the smelting process in the extraction of copper is :- A. `Cu_(2)O+ ... C. `CuFeS_(2)` D. `Cu_(2)S+FeO`

The chemical composition of slag formed during the smelting process in the extraction of copper is :-

Description : The chemical composition of slag formed during the smelting process in the extraction of copper is :-

Last Answer : The chemical composition of slag formed during the smelting process in the extraction of copper is :- A. `Cu_(2)O+ ... . `CuFeS_(2)` D. `Cu_(2)S++FeO`

Which one of the following reactions occur during smelting in the reduction zone at lower temperature(in iron metallurgy)?

Description : Which one of the following reactions occur during smelting in the reduction zone at lower temperature(in iron metallurgy)?

Last Answer : Which one of the following reactions occur during smelting in the reduction zone at lower temperature(in iron ... CO` D. `CO_(2)+C rarr 2CO`

which of the following processes involve smelting

Description : which of the following processes involve smelting

Last Answer : which of the following processes involve smelting A. `ZnCO_(3)overset("Heat")toZnO+CO_(2)` B. `2PbS+3O_ ... . `Fe_(2)O_(3)+3Coverset("Heat")to2Fe+3CO`

Function of the flux added during smelting is

Description : Function of the flux added during smelting is

Last Answer : Function of the flux added during smelting is A. to make the ore porous B. to facilitate reduction C. to remove gangue D. to facilitate oxidation

Metals which can be extracted by smelting process are :

Description : Metals which can be extracted by smelting process are :

Last Answer : Metals which can be extracted by smelting process are : A. Zns B. Al C. Pb D. Fe

Is smelting a chemical change?

Description : Is smelting a chemical change?

Last Answer : Generally yes. Smelting is used to separate raw ores into their component pieces to extract the pure metal, and in most cases this will involve chemical reactions of some form.

Which of the following statements are true with respect to iron ore? 2. Limestone and coal are important for smelting iron ore 3. More than 20% of the world iron ore deposits are in India 4. Odisha and Jharkhand top in the production of iron ore 5. Iran is the largest buyer of Indian iron ore (a) I, II and III (b) II and III (c) III and IV (d) II, III and IV

Description : Which of the following statements are true with respect to iron ore? 2. Limestone and coal are important for smelting iron ore 3. More than 20% of the world iron ore deposits are in India 4. Odisha and Jharkhand top in the ... a) I, II and III (b) II and III (c) III and IV (d) II, III and IV

Last Answer : Ans: (a)

Which of the following minerals are required for smelting iron ore? (1) Limestone and gypsum (2) Manganese and limestone (3) Limestone and coal (4) Gypsum and coal

Description : Which of the following minerals are required for smelting iron ore? (1) Limestone and gypsum (2) Manganese and limestone (3) Limestone and coal (4) Gypsum and coal

Last Answer : (2) Manganese and limestone Explanation: Composite volcanoes are most commonly found in island arcs. Most of them are found scattered on the islands adjoining the Pacific Ring of Fire where ... region of high volcanic and seismic activity that surrounds the majority of the Pacific Ocean Basin.

The use of heat treatment of ore that includes smelting and roasting is termed as - (1) Electrometallurgy (2) Hydrometallurgy (3) Pyrometallurgy (4) Cryometallurgy

Description : The use of heat treatment of ore that includes smelting and roasting is termed as - (1) Electrometallurgy (2) Hydrometallurgy (3) Pyrometallurgy (4) Cryometallurgy

Last Answer : (3) Pyrometallurgy Explanation: Pyrometallurgy consists of the thermal treatment of minerals and metallurgical ores and concentrates to bring about physical and chemical transformations in the materials to enable ... in a blast furnace in order to fuse the desired metals into impure molten bullion.

Ultra purification of a metal is done by (1) slugging (2) zone melting (3) smelting (4) leaching

Description : Ultra purification of a metal is done by (1) slugging (2) zone melting (3) smelting (4) leaching

Last Answer : (2) zone melting Explanation: When metals are required in a ultra pure state, the zone refining method is used. The principleemployed states that the impurities, which lower the melting point of ... remain preferentially dissolved in the liquid phase and purer metal will emerge in the solid phase.

Heating of a ore below its melting point in the absence of air is known as – (1) Refining (2) Calcination (3) Roasting (4) Smelting

Description : Heating of a ore below its melting point in the absence of air is known as – (1) Refining (2) Calcination (3) Roasting (4) Smelting

Last Answer : (2) Calcination Explanation: Calcination involves simple decomposition of ore on heating below its melting point usually in absence of air to produce new compounds having higher percentage of ... as removing the moisture, organic matter and volatile impurities. Calcination makes the ore porous.

The metallurgical process in which a metal is obtained in a fused state is called - (1) roasting (2) calcinations (3) smelting (4) froth floatation

Description : The metallurgical process in which a metal is obtained in a fused state is called - (1) roasting (2) calcinations (3) smelting (4) froth floatation

Last Answer : (3) smelting Explanation: The metallurgical process in which a metal is obtained in a fused state is called smelting.

The use of Heat treatment of ore that includes smelting and roasting is termed as–

Description : The use of Heat treatment of ore that includes smelting and roasting is termed as–

Last Answer : Pyrometallurgy

Uranium is recovered from its ore (pitchblende) by (A) Froth floatation technique (B) Leaching with sulphuric acid (C) Smelting in a furnace (D) Dissolving in water

Description : Uranium is recovered from its ore (pitchblende) by (A) Froth floatation technique (B) Leaching with sulphuric acid (C) Smelting in a furnace (D) Dissolving in water

Last Answer : (B) Leaching with sulphuric acid

Shaft furnaces are used for (A) Smelting (B) Calcining (C) Roasting (D) All (A), (B) and (C)

Description : Shaft furnaces are used for (A) Smelting (B) Calcining (C) Roasting (D) All (A), (B) and (C)

Last Answer : Corporate Strategy

The main industrial source of emission of hydrogen sulphide air pollutant is (A) Petroleum refineries (B) Coal based thermal power plants (C) Pulp and paper plant (D) Metallurgical roasting & smelting plant

Description : The main industrial source of emission of hydrogen sulphide air pollutant is (A) Petroleum refineries (B) Coal based thermal power plants (C) Pulp and paper plant (D) Metallurgical roasting & smelting plant

Last Answer : (B) Coal based thermal power plants

Concentration of sulphide ores is done usually by (A) Roasting (B) Smelting (C) Froth floatation (D) Electromagnetic separation

Description : Concentration of sulphide ores is done usually by (A) Roasting (B) Smelting (C) Froth floatation (D) Electromagnetic separation

Last Answer : (C) Froth floatation

Sulphur removal by heating of pyrite ore in presence of air is called its (A) Reduction (B) Roasting (C) Calcination (D) Smelting

Description : Sulphur removal by heating of pyrite ore in presence of air is called its (A) Reduction (B) Roasting (C) Calcination (D) Smelting

Last Answer : (B) Roasting

__________ is used as a flux in the smelting of copper ore like chalcopyrite. (A) Coke breeze (B) Lime powder (C) Silica/quartz (D) Dolomite

Description : __________ is used as a flux in the smelting of copper ore like chalcopyrite. (A) Coke breeze (B) Lime powder (C) Silica/quartz (D) Dolomite

Last Answer : (C) Silica/quartz

Flux addition during smelting of ore is done to (A) Remove impurities/gangue (B) Enhance rate of reaction (C) Accelerate reduction of ore (D) Separate slag from metal

Description : Flux addition during smelting of ore is done to (A) Remove impurities/gangue (B) Enhance rate of reaction (C) Accelerate reduction of ore (D) Separate slag from metal

Last Answer : (A) Remove impurities/gangue

Drossing is a __________ operation. (A) Smelting (B) Dressing (C) Roasting (D) Dressing

Description : Drossing is a __________ operation. (A) Smelting (B) Dressing (C) Roasting (D) Dressing

Last Answer : (C) Roasting

Matte smelting is used in the extraction of (A) Lead (B) Zinc (C) Aluminium (D) Copper

Description : Matte smelting is used in the extraction of (A) Lead (B) Zinc (C) Aluminium (D) Copper

Last Answer : Option D

5. In "Imperial Smelting Process" for extraction of zinc, zinc vapour thus produced is quenched in the external condenser by the use of the following: (A) Jet of water at high pressure (B) Blast of air (C) Mixture of water and air (D) Rain of molten lead

Description : 5. In "Imperial Smelting Process" for extraction of zinc, zinc vapour thus produced is quenched in the external condenser by the use of the following: (A) Jet of water at high pressure (B) Blast of air (C) Mixture of water and air (D) Rain of molten lead

Last Answer : Option D

Which of the following is an ore dressing operation? (A) Classification (B) Smelting (C) Roasting (D) None of these

Description : Which of the following is an ore dressing operation? (A) Classification (B) Smelting (C) Roasting (D) None of these

Last Answer : Option A

During smelting process, the combination of fuel in the furnace (A) Forms carbon dioxide (B) Carbon dioxide with carbon forms carbon mono-oxide (C) Carbon mono-oxide reacts with Fe2O3 to form iron and liberates CO2 (D) All the above

Description : During smelting process, the combination of fuel in the furnace (A) Forms carbon dioxide (B) Carbon dioxide with carbon forms carbon mono-oxide (C) Carbon mono-oxide reacts with Fe2O3 to form iron and liberates CO2 (D) All the above

Last Answer : Answer: Option D

Pig iron is manufactured from the ores by (A) Dressing (B) Calcination and roasting (C) Smelting (D) All the above

Description : Pig iron is manufactured from the ores by (A) Dressing (B) Calcination and roasting (C) Smelting (D) All the above

Last Answer : Answer: Option D

Copper is refined commercially by a process of: w) smelting x) electrolysis y) sublimation z) roasting

Description : Copper is refined commercially by a process of: w) smelting x) electrolysis y) sublimation z) roasting

Last Answer : ANSWER: X -- ELECTROLYSIS

Describe smelting process with neat labeled diagram.

Description : Describe smelting process with neat labeled diagram.

Last Answer : Roasted copper ore is then mixed with coke & sand particles & then strongly heated at about 13500 C in a water jacketed blast furnace. At high temperature ferrous sulphide (FeS) is oxidised & ... of ferrous sulphide (FeS) is called as matte which is then removed from the lower outlet.

The use of heat treatment of ore that includes smelting and roasting is termed as : (1) Electrometallurgy (2) Hydrometallurgy (3) Pyrometallurgy (4) Cryometallurgy

Description : The use of heat treatment of ore that includes smelting and roasting is termed as : (1) Electrometallurgy (2) Hydrometallurgy (3) Pyrometallurgy (4) Cryometallurgy

Last Answer : Pyrometallurgy

Ultra purification of a metal is done by : (1) slugging (2) zone melting (3) smelting (4) leaching

Description : Ultra purification of a metal is done by : (1) slugging (2) zone melting (3) smelting (4) leaching

Last Answer : zone melting

Heating of a ore below its melting point in the absence of air is known as (1) Refining (2) Calcination (3) Roasting (4) Smelting

Description : Heating of a ore below its melting point in the absence of air is known as (1) Refining (2) Calcination (3) Roasting (4) Smelting

Last Answer : Calcination

Which of the following minerals are required for smelting iron ore? (1) Limestone and gypsum (2) Manganese and limestone (3) Limestone and coal (4) Gypsum and coal

Description : Which of the following minerals are required for smelting iron ore? (1) Limestone and gypsum (2) Manganese and limestone (3) Limestone and coal (4) Gypsum and coal

Last Answer :  Manganese and limestone

What was your biggest pain when finding/buying a boat?

Description : What was your biggest pain when finding/buying a boat?

Last Answer : They say that the two best days of a boat owners life are the day you buy it and the day you sell it!

Buying a Silver Chain?

Description : Buying a Silver Chain?

Last Answer : Jewelry never falls out of style, especially classic basics such as a silver chain. Dressed up with a fancy pendant or worn alone, a silver chain is fitting for all ages and styles. When making ... retailers as well. Occasionally a brick and mortar store will have prices that are far superior to t

The most malleable metal is (a) Platinum (b) Silver (c) Iron (d) Gold

Description : The most malleable metal is (a) Platinum (b) Silver (c) Iron (d) Gold

Last Answer : Ans:(d)

Which of the following is always found in a free state in nature? (a) Gold (b) Silver (c) Sodium (d) Copper

Description : Which of the following is always found in a free state in nature? (a) Gold (b) Silver (c) Sodium (d) Copper

Last Answer : Ans:(a)

Gold; Silver and Platinum are soluble in?

Description : Gold; Silver and Platinum are soluble in?

Last Answer : 3:1

The compound of Gold and Silver is called?

Description : The compound of Gold and Silver is called?

Last Answer : Electrum