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Phase diagram showing in attached image.
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(b) Construct the hypothetical ternary system A-B-C which represents the following conditions assuming A-B-C system does...
Consider the phase diagram for a hypothetical A-B system. Assume that A and B form ideal...
Consider the phase diagram for a hypothetical A-B system. Assume that A and B form ideal solutions in the liquid state and in the solid state. 1. If a solution containing 50 mol.% B is cooled from 1300 K, what is the composition of the first solid to form? What is the composition of the last liquid to solidify? For this 50 mol% B solution, estimate the fraction of solid and liquid in equilibrium at 1000 K Sketch the activity-composition...
Consider the hypothetical eutectic phase diagram for metals A and B, which is similar to that...
Consider the hypothetical eutectic phase diagram for metals A and B, which is similar to that for the lead-tin system, (shown in the figure below.) Assume that (1) O and S phases exist at the A and B extremities of the phase diagram, respectively; (2) the eutectic composition is 36 wt% A-64 wt% B, and (3) the composition of the phase at the eutectic temperature is 88 wt% A-12 wt% B. Determine the composition of an alloy that will yield...
Two metals A (melting point 800°C) and B (melting point 650°C) form a binary isomorphous system....
Two metals A (melting point 800°C) and B (melting point 650°C) form a binary isomorphous system. An alloy containing 45 wt% metal B is found to consist of 75 wt% solid and the remainder liquid whereas an alloy containing 55 wt% metal B is found to consist of 35 wt% solid at 700°C. Draw the phase diagram that you would expect for this alloy system and estimate the composition of the solidus and the liquidus at 700 °C
1. Which atmospheric component does not contribute to global warming? A. H2O C. N2 D. O...
1. Which atmospheric component does not contribute to global warming? A. H2O C. N2 D. O 2. Calculate the mass of 2.50 6.02 x 1023 molecules) A. 5.81 10-19g B. r, 16-10-18 g C. 7.00×105 g D. 5.38 x 102 g 104 rmolecules of nitrogen gas. (covert from g to molecules, 3. Find the molar mass of ethanol, C2H6O A. 29.02 g/mol B. 45.06 g/mol C. 46.07 g/mol D. 110.0 g/mol 4. The greenhouse and enhanced greenhouse effects refer to...
1 picture- problem 2 other pictures- phase diagrams for problem 1. Draw a phase diagram for...
1 picture- problem
2 other pictures- phase diagrams for problem
1. Draw a phase diagram for a binary eutectic alloy with solid solubility, naming and describing the significance of the main features. The binary alloy system of metals A and B contains two intermediate (intermetallic) phases A B and AB2 of narrow composition range, each of which forms by a peritectic reaction A cutectic point also exists, at 85at% B. The melting point of A is higher than that of...
Need help answering questions 5 (a, b, & c), 6, & 7. Thank you. erimental data:...
Need help answering questions 5 (a, b, & c), 6, & 7.
Thank you.
erimental data: a. Calculate the theoretical yield of product from today's experiment. Show your work (1 point) o.sgol = 0.00179 mol 278.775 g/mol lol = 0.0ol 79 mol x 260.33 ghnol = 0.466 g g b. Report the mass of synthesized product (0.25 point): 260.33 c. Report the melting range of synthesized product (0.5 point): 160-163°C d. Calculate the percent yield of today's experiment. Show your...
14) Which of the following is NOT a typical electrical component? A) Resistor B) Capacitor C)...
14) Which of the following is NOT a typical electrical component? A) Resistor B) Capacitor C) Megatron Inductor E) Transformer D) 23) Convert 6.8 x 10-5 W to the closest standard metric prefix. A) 68 °W B) 0.68 uW C) 680 uW D) 6.8 uw 24) Convert 3.95 x 10-4 A to the closest standard metric prefix. A) 3.95 mA 39.5 mA 0.395 mA D 395 mA Convert the following: 25) 2 x 10-3 Amp = A) 2 microamps 2...
Match the type of schedule listed with the description following. Schedule types may be used more than once a. Activity on arrow (AOA) b. Activity on node (AON) C. Matrix d. Bar chart 40 Grap...
Match the type of schedule listed with the description following. Schedule types may be used more than once a. Activity on arrow (AOA) b. Activity on node (AON) C. Matrix d. Bar chart 40 Graphically the simplest Graphic style makes it adaptable to high-rise construction 42.Utilizes i-j notation 43 Could also be termed precedent notation Would be used for a summary report to the owner Questions 45-49 Match the terms listed with their description. Terms may be used only once...
answer the following multiple choice questions 5. The most common phase serving . residence would be...
answer the following multiple choice questions
5. The most common phase serving . residence would be single phase bwo or double phase three phase multiple phases none of the answers provided RV9,1110 11. A KVA code letter indicates the innush current per hp. size of the short circult protectors size of the overcurrent protectors size of the thermal overloads none of the answers provided 6. RPM is the approximate speed under full-Hoad conditions when voltage is at rated value when...
8. Which of the following accounts has a normal debit balance? a. Accounts Payable b. Sales...
8. Which of the following accounts has a normal debit balance? a. Accounts Payable b. Sales Returns and Allowances c. Sales d. Interest Revenue 9. Using a perpetual inventory system, the entry to record the purchase of $30,000 of merchandise on account would include a a. debit to Sales b. debit to Merchandise Inventory c. credit to Merchandise Inventory d. credit to Sales 10. A retailer purchases merchandise with a catalog list price of $15,000. The retailer receives a 30%...
Consider the phase diagram for a hypothetical A-B system. Assume that A and B form ideal solutions in the liquid state and in the solid state. 1. If a solution containing 50 mol.% B is cooled from 1300 K, what is the composition of the first solid to form? What is the composition of the last liquid to solidify? For this 50 mol% B solution, estimate the fraction of solid and liquid in equilibrium at 1000 K Sketch the activity-composition...
Consider the hypothetical eutectic phase diagram for metals A and B, which is similar to that for the lead-tin system, (shown in the figure below.) Assume that (1) O and S phases exist at the A and B extremities of the phase diagram, respectively; (2) the eutectic composition is 36 wt% A-64 wt% B, and (3) the composition of the phase at the eutectic temperature is 88 wt% A-12 wt% B. Determine the composition of an alloy that will yield...
1. Which atmospheric component does not contribute to global warming? A. H2O C. N2 D. O 2. Calculate the mass of 2.50 6.02 x 1023 molecules) A. 5.81 10-19g B. r, 16-10-18 g C. 7.00×105 g D. 5.38 x 102 g 104 rmolecules of nitrogen gas. (covert from g to molecules, 3. Find the molar mass of ethanol, C2H6O A. 29.02 g/mol B. 45.06 g/mol C. 46.07 g/mol D. 110.0 g/mol 4. The greenhouse and enhanced greenhouse effects refer to...
1 picture- problem
2 other pictures- phase diagrams for problem
1. Draw a phase diagram for a binary eutectic alloy with solid solubility, naming and describing the significance of the main features. The binary alloy system of metals A and B contains two intermediate (intermetallic) phases A B and AB2 of narrow composition range, each of which forms by a peritectic reaction A cutectic point also exists, at 85at% B. The melting point of A is higher than that of...
Need help answering questions 5 (a, b, & c), 6, & 7.
Thank you.
erimental data: a. Calculate the theoretical yield of product from today's experiment. Show your work (1 point) o.sgol = 0.00179 mol 278.775 g/mol lol = 0.0ol 79 mol x 260.33 ghnol = 0.466 g g b. Report the mass of synthesized product (0.25 point): 260.33 c. Report the melting range of synthesized product (0.5 point): 160-163°C d. Calculate the percent yield of today's experiment. Show your...
14) Which of the following is NOT a typical electrical component? A) Resistor B) Capacitor C) Megatron Inductor E) Transformer D) 23) Convert 6.8 x 10-5 W to the closest standard metric prefix. A) 68 °W B) 0.68 uW C) 680 uW D) 6.8 uw 24) Convert 3.95 x 10-4 A to the closest standard metric prefix. A) 3.95 mA 39.5 mA 0.395 mA D 395 mA Convert the following: 25) 2 x 10-3 Amp = A) 2 microamps 2...
Match the type of schedule listed with the description following. Schedule types may be used more than once a. Activity on arrow (AOA) b. Activity on node (AON) C. Matrix d. Bar chart 40 Graphically the simplest Graphic style makes it adaptable to high-rise construction 42.Utilizes i-j notation 43 Could also be termed precedent notation Would be used for a summary report to the owner Questions 45-49 Match the terms listed with their description. Terms may be used only once...
answer the following multiple choice questions
5. The most common phase serving . residence would be single phase bwo or double phase three phase multiple phases none of the answers provided RV9,1110 11. A KVA code letter indicates the innush current per hp. size of the short circult protectors size of the overcurrent protectors size of the thermal overloads none of the answers provided 6. RPM is the approximate speed under full-Hoad conditions when voltage is at rated value when...
8. Which of the following accounts has a normal debit balance? a. Accounts Payable b. Sales Returns and Allowances c. Sales d. Interest Revenue 9. Using a perpetual inventory system, the entry to record the purchase of $30,000 of merchandise on account would include a a. debit to Sales b. debit to Merchandise Inventory c. credit to Merchandise Inventory d. credit to Sales 10. A retailer purchases merchandise with a catalog list price of $15,000. The retailer receives a 30%...
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