What mass of TiCl4 is needed to produce 25.0 g of Ti if the reaction proceeds with an 82% yield? TiCl4 + 2 Mg → Ti + 2 MgCl2 please show calculations/explain how to get to the answer
What mass of TiCl4 is needed to produce 25.0 g of Ti if the reaction proceeds with an 82% yield? TiCl4 + 2 Mg → Ti + 2 MgCl2 please show calculations/explain how to get to the answer
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What mass of TiCl4 is needed to produce 25.0 g of Ti if the reaction proceeds with an 82% yield? TiCl4 + 2 Mg → Ti + 2 MgCl2 please show calculations/explain how to get to the answer
What mass of oxygen is required to produce 25.0 g of CO2? 6 02 (g)4 CO2(...
What mass of oxygen is required to produce 25.0 g of CO2? 6 02 (g)4 CO2( C4H8 (g) 4. (40 pts) If 31.3 g of MgCl2 is allowed to react with 142.6 g of AgNOs according to the BALANCED chemical equation below, what mass in grams of AgCI will be produced? MgCl2 2 AgNO 2 AgCl Mg(NOs)2 (aq)
Consider the reaction Mg(OH)2(s) + 2HCl(aq) – MgCl2(aq) +2H2O(l). What is the mass of Mg(OH),(s) needed...
Consider the reaction Mg(OH)2(s) + 2HCl(aq) – MgCl2(aq) +2H2O(l). What is the mass of Mg(OH),(s) needed to react with 25 ml of 0.20 M HCl(aq)? 230g 0.29g 0.158 470g
Consider the reaction Mg(OH)2(s) + 2HCl(aq) - MgCl2(aq) +2H2O(1). What is the mass of Mg(OH)2(s) needed...
Consider the reaction Mg(OH)2(s) + 2HCl(aq) - MgCl2(aq) +2H2O(1). What is the mass of Mg(OH)2(s) needed to react with 25 ml of 0.20 M HCl(aq)? 470g O 0.158 O 0.298 230g
2. What is the percent yield or if the reaction of 25.0 g P. and 1596....
2. What is the percent yield or if the reaction of 25.0 g P. and 1596. produces 104 g PCI? P.(s) + Cl2(o) PCA) If the reaction produces 5.3 mg of carbon dioxide how many grams of water are produced? d. How many grams of oxygen are needed to react with 6.00 x 10molecules of CH? 3. How many grams of aluminum chloride are formed when 30.0 grams of aluminum are reacted with gas? a. Write the balance equation b....
4. Answer the following questions for the reaction below Mg (s) + HCl (aq)MgCl2 (aq) + H2(g) Balance the equation (SHOW...
4. Answer the following questions for the reaction below Mg (s) + HCl (aq)MgCl2 (aq) + H2(g) Balance the equation (SHOW YOUR WORK FOR FULL CREDIT!) (10 pts) a. Macla N S0, ->Mgcl2+H2 What type of reaction is this? (4 pts) b. Stugle 4 What are the oxidation states of: (4 pts/each) c. Reactants Products Mg H+2Y9 Mg+2 H+2 CL 6f CI What is being oxidized, what is being reduced? (5 pts/each) d. My oxidized vecaue it gives cl W...
please show work How many grams of HCl, are needed to produce 125 ml of carbon...
please show work
How many grams of HCl, are needed to produce 125 ml of carbon dioxide gas at STP in the following reaction? CaCO3(s) + 2 HCl(aq) - -> CaCl(aq) + CO2(g) + H20(1) In a reaction similar to this laboratory experiment, 0.625 g of aluminum metal was completely consumed and the H, gas collected over water at 55.0°C and atmospheric pressure of 759 mm Hg. What was the volume of H, gas produced? (Be sure to correct H2...
Consider the following reaction: Mg (s) + 2 HCl (aq) → MgCl2 (aq) + H2 (g)...
Consider the following reaction: Mg (s) + 2 HCl (aq) → MgCl2 (aq) + H2 (g) ΔHrxn = –4.6 × 102 kJ a. Is this reaction endothermic or exothermic? Circle one. [1] b. How much heat is evolved when 1.37 g of Mg are dissolved in excess HCl? [5] c. If 1.37 g of Mg are dissolved in enough HCl to make 250.0 mL of solution in a coffee-cup calorimeter, what is the final temperature of the solution? (Assume density...
Part 1 (1 point) A chemist makes up a solution by dissolving 25.0 g of Mg(NO3)2...
Part 1 (1 point) A chemist makes up a solution by dissolving 25.0 g of Mg(NO3)2 in enough water to produce a final solution volume of 141 mL. To calculate the molarity of the solution, what additional information is needed? And See Periodic Table ’See Hint Choose one: the molar mass of Mg(NO3)2 the volume of water used the mass of the water added the density of the Mg(NO3)2 Part 2 (1 point) See Hint Calculate the number of moles...
Can you please explain how get these percent ? 2 Na3AlH6(s)? 0-26 NaH(s) + 2 Al(s)...
Can you please explain how get these percent ?
2 Na3AlH6(s)? 0-26 NaH(s) + 2 Al(s) + 3H2(g) yield: 1.8 per cent H, by mass 2 Na(s)2 Na(s) +H(g yield: 2.0 per cent H, by mass 260° 425°C km. Ti and Zr have been use
Please explain and show work how to get the answer to the following question to receive...
Please explain and show work how to get the answer to the
following question to receive credit:
A 1% fluoride solution would have how many mg of fluoride if converted to ppm? 0.1 1.0 10 100
What mass of oxygen is required to produce 25.0 g of CO2? 6 02 (g)4 CO2( C4H8 (g) 4. (40 pts) If 31.3 g of MgCl2 is allowed to react with 142.6 g of AgNOs according to the BALANCED chemical equation below, what mass in grams of AgCI will be produced? MgCl2 2 AgNO 2 AgCl Mg(NOs)2 (aq)
Consider the reaction Mg(OH)2(s) + 2HCl(aq) – MgCl2(aq) +2H2O(l). What is the mass of Mg(OH),(s) needed to react with 25 ml of 0.20 M HCl(aq)? 230g 0.29g 0.158 470g
Consider the reaction Mg(OH)2(s) + 2HCl(aq) - MgCl2(aq) +2H2O(1). What is the mass of Mg(OH)2(s) needed to react with 25 ml of 0.20 M HCl(aq)? 470g O 0.158 O 0.298 230g
2. What is the percent yield or if the reaction of 25.0 g P. and 1596. produces 104 g PCI? P.(s) + Cl2(o) PCA) If the reaction produces 5.3 mg of carbon dioxide how many grams of water are produced? d. How many grams of oxygen are needed to react with 6.00 x 10molecules of CH? 3. How many grams of aluminum chloride are formed when 30.0 grams of aluminum are reacted with gas? a. Write the balance equation b....
4. Answer the following questions for the reaction below Mg (s) + HCl (aq)MgCl2 (aq) + H2(g) Balance the equation (SHOW YOUR WORK FOR FULL CREDIT!) (10 pts) a. Macla N S0, ->Mgcl2+H2 What type of reaction is this? (4 pts) b. Stugle 4 What are the oxidation states of: (4 pts/each) c. Reactants Products Mg H+2Y9 Mg+2 H+2 CL 6f CI What is being oxidized, what is being reduced? (5 pts/each) d. My oxidized vecaue it gives cl W...
please show work
How many grams of HCl, are needed to produce 125 ml of carbon dioxide gas at STP in the following reaction? CaCO3(s) + 2 HCl(aq) - -> CaCl(aq) + CO2(g) + H20(1) In a reaction similar to this laboratory experiment, 0.625 g of aluminum metal was completely consumed and the H, gas collected over water at 55.0°C and atmospheric pressure of 759 mm Hg. What was the volume of H, gas produced? (Be sure to correct H2...
Part 1 (1 point) A chemist makes up a solution by dissolving 25.0 g of Mg(NO3)2 in enough water to produce a final solution volume of 141 mL. To calculate the molarity of the solution, what additional information is needed? And See Periodic Table ’See Hint Choose one: the molar mass of Mg(NO3)2 the volume of water used the mass of the water added the density of the Mg(NO3)2 Part 2 (1 point) See Hint Calculate the number of moles...
Can you please explain how get these percent ?
2 Na3AlH6(s)? 0-26 NaH(s) + 2 Al(s) + 3H2(g) yield: 1.8 per cent H, by mass 2 Na(s)2 Na(s) +H(g yield: 2.0 per cent H, by mass 260° 425°C km. Ti and Zr have been use
Please explain and show work how to get the answer to the
following question to receive credit:
A 1% fluoride solution would have how many mg of fluoride if converted to ppm? 0.1 1.0 10 100
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