Why do we make jewelry out of silver, but not magnesium?
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Explain why gold and silver are used to plate cheap jewelry and ornaments?
When solutions of silver nitrate and magnesium chloride are mixed, silver chloride precipitates out of solution according to the equation: 2AgNO3(aq) + MgCl2(aq) ---> 2AgCl(s) + Mg(NO3)2(aq) What mass of silver chloride can be produced from 1.04L of a 0.195M solution of silver nitrate?
Suppose a piece of silver jewelry contains 6.83×1022 atoms of silver (Ag). How many dozens of silver atoms are in the piece of jewelry?
molecular equation for the reaction of magnesium metal with aqueous silver nitrate > magnesium + silver nitrate Mg(s) + 2AgNO, (aq) → Mg(NO3)2(aq) + 2Ag(s) copper(11) nitrate silver Cu(NO3)2(aq) Ag(s) silver nitrate AgNO,(aq) Write the molecular equation for the reaction of magnesium metal with aqueous silver nitrate. Include physical states. molecular equation: ABUS Write the net ionic equation for the reaction of magnesium metal with aqueous silver nitrate. Include physical states. net ionic equation:
Suppose a piece of silver jewelry contains 5.72×1022 atomsatoms of silver (AgAg). How many dozens of silver atoms are in the piece of jewelry? Express your answer numerically in dozens.
Suppose a piece of silver jewelry contains 5.49x1022 atoms of silver (Ag). Part A How many dozens of silver atoms are in the piece of jewelry? Express your answer numerically in dozens. View Available Hint(s) 1ν ΑΣφ dozen Submit
6. (16 points) Magnesium bromide reacts with silver nitrate to form silver bromide (solid) and magnesium sulfate (aq). A mixture of 50.0 8 of magnesium bromide (MM 184.1 g/mol) and 100 g of silver nitrate (MM- 169.9 g/mol) is allowed to react. Identify the limiting reactant and determine the mass of the excess reactant present in the vessel when the reaction is complete, Do by ICE Method Type of reaction Double displacement 2015 MgBra (5) + 2 AgNO,(aq) > Mg(NO)2(aq)...
6. (16 points) Magnesium bromide reacts with silver nitrate to form silver bromide (solid) and magnesium sulfate (aq). A mixture of 50.0 g of magnesium bromide (MM - 184.1 g/mol) and 100 g of silver nitrate (MM- 169.9 g/mol) is allowed to react. Identify the limiting reactant and determine the mass of the excess reactant present in the vessel when the reaction is complete, Do by ICE Method Type of reactionDouble displacement 2115 MgBra (s) 2 AgNO (aq) > Mg(NO3)2(aq)...
what is the meaning of LAMP and why do we need it in order to make the database working? 3. What is the meaning of LAMP and why do we need it in order to make the database working. tahanan ha? why it hecame clawar
2. A piece of jewelry was tested by method A (Density of Irregularly Shaped Solids by Water Displacement) to determine if it was pure silver or a silver-plated resin. The mass of the jewelry was 1.52 g. A chemist measured the volume displaced by the item, then repeated the experiment. She obtained two different values, 0.16 mL and 0.14 mL. Calculate the density of this item using each volume amount. How do the experimentally obtained density values compare to that...