12. [-/3.1 Points] DETAILS Consider the following equation. x = y³ Find any intercepts. (If an answer does not exist, enter DNE.) x-intercept (x,y) = y-intercept (x, y) = LARCALC12 P.1.049. Test for symmetry. (Select all that apply.) The equation is symmetric with respect to the x-axis. The equation is symmetric with respect to the y-axis. The equation is symmetric with respect to the origin. The equation has no symmetry. Sketch the graph of the equation. (Select the correct graph.) y 10 y 10 19613321_12 MY NOTES ASK YOUR TEACH
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- S-Jeneen Abdelrahim - Lea x M Mathway | Algebra Problem Solv X + A www-awu.aleks.com/alekscgi/x/Isl.exe/1o_u-IgNslkr7j8P3jH-lix5uFZIVj2iEJjąd1WoxT77ErtzZpGbzESWUh44vqwthmOK4p4njMF9RG2dJI6nynN2F-A-SBCW_yaAyCncGfO_K.. O STOICHIOMETRY Theoretical yield of chemical reactions Jen Aqueous sulfurlc acid (H,SO) reacts with solid sodium hydroxide (NaOH) to produce aqueous sodlum sulfate (Na, SO,) and liquid water (H,O). What Is 4, the theoretical yield of water formed from the reaction of 7.85 g of sulfuric acid and 11.7 g of sodium hydroxide? Be sure your answer has the correct number of significant digits in it. x10 Ac Privacy Check Explanation 2020 McGraw-Hill Education. All Rights Reserved. Terms of Use 9METhe geometric isomer of the solvent 1,2-dichloroethene, C,H,Cl, with vertical reflection symmetry, is called Select only the best answer: O cis trans bis gauche synGive the Miller indices of the planes in the figures below. Plane 1 Plane 2 Plane 3 34 y y a a a If you need to input negative numbers put "-" before h, k, or l. Plane 1 h = integer k = integer | = integer Plane 2 h = integer k = integer integer Plane 3 h = integer k = integer integer
- ALEKS - Jeneen Abdelrahim - Lea X M Mathway Algebra Problem Solv x + > C A www-awu.aleks.com/alekscgi/x/Isl.exe/1o_u-IgNslkr7j8P3jH-lix5uFZIVj2iE.Jjąd1WoxT77ErtzZpGbzESWCHQAIM8yRRgXuzfCF2uqqjotou_CbXDqDRhYOu6ecw75TbH3KAJL C SIMPLE REACTIONS Determining the volume of base needed to titrate a given mass... Jeneem A chemistry student weighs out 0.191 g of sulfurous acid (H,So,), a diprotic acid, Into a 250. mL volumetric flask and dilutes to the mark with distilled water. He plans to titrate the acid with 0.1000 M NaOH solution. Calculate the volume of NaOH solution the student will need to add to reach the final equivalence point. Be sure your answer has the correct number of significant digits. | mL x10 Priva Check Explana on 2020 McGraw-Hill Education. All Rights Reserved. Terms of UseALEKS-Jeneen Abaelrahim M Mathway | Algebra Problem Solv x + www-awu.aleks.com/alekscgi/x/Isl.exe/1o_u-IgNslkr7j8P3jH-lix5uFZIVj2iEJjąd1WoxT77ErtzZpGbzESWCHQAIM8yRRgXuzfCF2uqqjotou_CbXDqDRhYOu6ecw75TbH3KAJL C STOICHIOMETRY Combustion analysis Jeneen 7.00 g of a certain Compound X, known to be made of carbon, hydrogen and perhaps oxygen, and to have a molecular molar mass of 180. g/mol, Is burned completely in excess oxygen, and the mass of the products carefully measured: product mass carbon dioxide 10.27 g water 4.20 g Use this information to find the molecular formula of X. Check 2020 McGraw-Hill Education. All Rights Reserved. Terms of Use Privacy Acce ExplanationALEKS - Jeneen Abdelrahim - Le X M Mathway | Algebra Problem Solv x + www-awu.aleks.com/alekscgi/x/Isl.exe/1o_u-IgNslkr7j8P3jH-lix5uFZIVj2iEJjąd1WoxT77ErtzZpGbzESWCHQAIM8yRRgXuzfCF2uqqjotou_CbXDqDRhYOu6ecw75TbH3KAJL O STOICHIOMETRY Limiting reactants Jeneen v Gaseous methane (CH,) will react with gaseous oxygen (0,) to produce gaseous carbon dioxide (CO,) and gaseous water (H,0)- Suppose 5.3 g of methane is mixed with 34.4 g of oxygen. Calculate the minimum mass of methane that could be left over by the chemical reaction. Be sure your answer has the correct number of significant digits. x10 Privacy Ac Check Explanation 2020 McGraw-Hill Education. All Rights Reserved. Terms of Use
- ALEKS - Jeneen Abdelrahim M Mathway| Algebra Problem Solv X + A www-awu.aleks.com/alekscgi/x/Isl.exe/1o_u-IgNslkr7j8P3jH-lix5uFZIVj2iEJjQd1WoxT77ErtzZpGbzESWCHQAIM8yRRgXuzfCF2uqgjotou CbXDqDRhYOu6ecw75TbH3KAJL. O STOICHIOMETRY Solving for a reactant using a chemical equation Jeneen v Ammonlum phosphate ((NH), PO 4 Is an Important Ingredient in many fertilizers. It can be made by reacting phosphoric acid (H,PO) with ammonia (NH3). What mass of ammonium phosphate is produced by the reaction of 6.45 g of phosphoric acid? Be sure your answer has the correct number of significant digits. 吕 x10 Acces Check 2020 McGraw-Hill Education. All Rights Reserved. Terms of Use Privacy ExplanationConsider phosphorus pentafluoride, PF5, D3h symmetry. The reducible representation for the 18 degrees of freedom is: A'1= 2 A'2= 1 E'= 4 A''1=0 A''2=3 E''=2 and given.. E=? 2C3(z)= 0 3C'2= -2 σ h(xy)=4 2S3= -2 σ v(yz)=4 what is E? 1.) What are the symmetry labels for the rotational modes? 2.) What are the symmetry labels for the translational modes? 3.) What are the symmetry labels for the vibrational modes? 4.) How many vibrational modes are present in this molecule? 5.) Which modes are IR active and Raman active? How many peaks expected for each spectrum and why?7 Describe the linear Lineweaver-Burk plot. slope y-intercept x-axis y-axis [S] 1/v 1/t t 1/v(max) v(max)/K(M) K(M)/v(max) 1/[S] V
- For the transition: HgS(red) = HgS(black) deltaG°=4100-6.0T. Determine the transition temp in degrees celsius at a pressure of 1 atmQ#5 [12 points] Find the permutation matrix P such that PA can be factored into LU factor- 1 1 0 1 2 1 -1 1 -1 2 3 3 -1 -1 ization. That is, obtain factorization in the form A = (PtL)U, where A = 2ALEKS-Jeneen Abdelrahim - Lea X M Mathway Algebra Problem Solv X G calculator-Google Search www-awu.aleks.com/alekscgi/x/Isl.exe/1o_u-IgNslkr7j8P3jH-lix5uFZlvj2iEJjQd1WoxT77ErtzZpGbzESW5WbSKnLFZsC3exMOB3mh3V1wnEk rpKCZguoQQgdP fbkp5Sj4Had1JkfKcs.. STOICHIOMETRY 三I Theoretical yield of chemical reactions Jeneen Gaseous butane (CH,(CH,),CH3 reacts with gaseous oxygen gas (0,) to produce gaseous carbon dioxide (CO,) and gaseous water (H,0). What is the theoretical yield of water formed from the reaction of 37.8 g of butane and 123. g of oxygen gas? Be sure your answer has the correct number of significant digits in It. x10 Check Explanation 2020 McGraw-Hill Education. All Rights Reserved. Terms of Use | Privacy