Indicate which will be the most resistant (or tough) material, given the table with the stress-strain values obtained. Yield Material Strength (MPa) Tensile Strength (MPa) Strain at Fracture Fracture Strength (MPa) Elastic Modulus (GPa) A 310 340 0.23 265 210 B 100 120 0.40 105 150 C 415 550 0.15 500 310 D 700 850 0.14 720 210 E Fractures before yielding 650 350

Indicate which material will be the most ductile and which will be the most fragile, given the table with the stress- strain values obtained. Material Yield Strength (MPa) Tensile Strength (MPa) Strain at Fracture Fracture Strength (MPa) Elastic Modulus (GPa) A 310 340 0.23 265 210 B 100 120 0.40 105 150 C 415 550 0.15 500 310 D 700 850 0.14 720 210 E Fractures before yielding 650 350

Can some of the concepts: ductile, fragile, strongest, stiffest be paired?

Question 1: Indicate whether each of the reactions below (A and B) will occur as written. For each reaction, indicate Yes if the reaction will occur or No if it will not occur. Explain why in each case. ہو + HO OH H₂O 1)CH,MgBr 2) H₂O* B

Synthesize aminoisonictotinic acid from isonicotinic acid

12:09 PM Fri Aug 1 ⇓ Ć ล 23% 0 + Calculating r... × Ashley Knisl... ALEKS: Picki... 1/3 Ashley ✓ 므 Oli www-awu.aleks.com S S bikini cover S Curve + Plus... S Beachwear |... S comfy short... S long skirts |... A Session Clos... B Success Con... Kinetics and Equilibrium Calculating the solubility of an ionic compound when a common ion is... Calculate the solubility at 25 °C of Ni(OH)2 in pure water and in a 0.0040 M NaOH solution. You'll find K Round both of your answers to 2 significant digits. sp data in the ALEKS Data tab. solubility in pure water: solubility in 0.0040 M NaOH solution: ㅁ은 x10 Explanation ☑ Solubility product constants (Ksp) × Colo MgCO3 MgF2 Mg(OH)2 6.82×10-6 5.16×10-11 5.61×10-12 Mg3(PO4)2 1.04×10-24 18 Ar Mn(OH)2 MnS NiCO3 1.60×10-13 3.00×10-14 1.42×10-7 Ni(OH)2 5.48×10 -16 NiS 1.40×10-24 RaSO4 2.00×10-11 AgBrO3 5.38×10-5 Ag2CO3 AgBr AgCl 8.46×10-12 5.35×10¯ 1.77×10-10 -13 Ag2CrO4 1.12×10-12 AgCN AgI AgIO3 5.97×10-17 8.52×10-17 3.17×10-8 DO 17 Check McGraw Hill LLC.…

j he reaction of pentanol with sulfuric acid produces alkene at a temperature of 180°C while producing ether at a temperature of 140°C. Specify the mechanism that occurs in each reaction and provide 3 specific pieces of evidence to explain these observations.

New 5. (5) Write a detailed, stepwise mechanism (including all lone pairs and arrows for electron flow) which shows formation of the expected product(s) for the reaction of ethoxy benzene with chlorobutane in the presence of AICI 3.

Select the Lewis structure of CIO2 with minimized formal charges. :0=CI=0 o=d=o ö―d=ox