copper
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1 part silver, 2 parts copper ( ie .333 )
Water.
1 kilogram
a 1 inch eraser
Sterling Silver is generally composed of 92 1/2% silver, and 7 1/2% copper.
1 part silver, 2 parts copper ( ie .333 )
The mass of lead would be greater, as lead has a higher density compared to silver. Density is mass divided by volume, so even if both samples have the same volume, the lead sample would be heavier due to its higher density.
The prices of silver and copper are always fluctuating. The price of silver is currently 0.67 USD / g. The price of copper is currently 0.0067 USD / g. The ratio of the price of silver to copper is 100:1.
1 gem = 100 gold 1 gold = 1000 silver 1 silver = 1000 copper While 1,000 copper is 1 silver and 1,000 silver is 1 gold, it only takes 100 gold to make a gem.
The mole ratio between silver and copper in a chemical reaction can be determined from the balanced equation. For example, in the reaction 2Ag + CuSO4 -> Cu + Ag2SO4, the mole ratio between silver and copper is 2:1, meaning that 2 moles of silver react with 1 mole of copper sulfate to form copper and silver sulfate.
the atomic mass of silver is107.8682g.mol-1
1 kg of copper is denser than 1 g of gold because density is defined as mass per unit volume. Since 1 kg of copper has a larger mass compared to 1 g of gold, it will occupy a smaller volume, making it denser.
in this example I deal with fictive currency namely: Gold, Silver and Copper coins. 1 Gold is 100 Silver 1 Silver is 100 Copper (thus 1 gold is 10000 copper) ---- #include <windows.h> #include <stdio.h> void denominate(int Copper) { DWORD myCopper = Copper % 100; DWORD mySilver = Copper/100 % 100; DWORD myGold = Copper/10000; printf("You have %d Gold, %d Silver and %d Copper!!",myGold,mySilver,myCopper); } void main() { denominate(12345); } ---- Should Output: You have 1 Gold, 23 Silver and 45 Copper!!
The number is 6,022140857.10e23.
Silver has a density of approximately 10.49 g/cm³, while lead has a density of about 11.34 g/cm³. Since both samples have the same volume of 1 cm³, the lead sample would have a greater mass than the silver sample. The mass of the lead sample would be about 11.34 grams, while the mass of the silver sample would be about 10.49 grams, resulting in a difference of approximately 0.85 grams.
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