Nitriles, R-CN, undergo a hydrolysis reaction when heated with aqueous acid. What is the structure of the product of the following reaction if it has IR absorptions at 2500 to 3100 cm1 and at 1710 cm1 and has M* = 122 in the mass spectrum? H,0". heat ? CeHsC=N pt • You do not have to consider stereochemistry. • You do not have to explicitly draw H atoms. • In cases where there is more than one answer, just draw one. pt pt
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- Activity Stre X app.101edu.co Tube Maps The Univers X Content Aktiv Chem X Chapter 13. X TGH Become a V X Question 14 of 19 Provide the correct systematic name for the compound shown here. O 80 F1 F2 F3 # $ ABBI 2 3 Q WE 69 4 R F4 X % 5 N- 2- F5 T 5- 4- 4- || N,N- | 3- di tetra tri prop meth but eth hex pent amine al amide MacBook Air F6 O) 6 Y ZI H & 7 F7 U J 00 * 8 Adult Volun X (97) Pintere X d Page no □ ☆ = DII F8 8 F9 9 D K 0 0 L 7 F10 P F11 + 11 [ALEKS - Iffa X FSA Documents X M Direct PLUS X FSA Aid Summa X FSA www-awn.aleks.com/alekscgi/x/lsl.exe/1o_u-IgNslkr7j8P3jH-lijkPWvZoZLqKt1FLlq7wcPWKzBYGFE9IMFjNv26Nxc O ATOMS, IONS AND MOLECULES Naming ionic compounds with common polyatomic ions Fill in the name and empirical formula of each ionic compound that could be formed from the ions in this table: Some ionic compounds cation anion empirical formula name of compound Cro 2+ Zn 2+ Pb CN 2+ Fe C,H,O,Pronies lab Window Help Workshop X PB 11.3 Pers X DZL Homepag X ent/takeCovalentActivity.do?locator=assignment-take ap X docx 1A H2A Li Be A Na Mg 38 48 58 68 7888 K Ca Sc Ti V Cr Mn Fe Co Ni Cu Zn Rb Sr Y Zr Nb Mo Tc Ru Rh Pd Ag Cd Cs Ba La Hf Ta W Re Os Ir Pt Au Hg Tl Fr Ra Rc Rf Ha *** Submit Answer Akon - Be X 3A 4A 5A 6A 7A He BCNO F Ne 18 2B Al Si P S Cl Ar Ga Ge As Se Br Kr w- Workshop.docx NOV 28 tv (1) What is the element with an electron configuration of 1s22s22p63s²3p64s23d¹? In Sn Sb Te I Xe Ce Pr Nd Pm Sm Eu Gd Tb Dy Ho Er Tm Yb Lu Th Pa U Np Pu Am Cm Bk Cf Es Fm Md No Lr (2) What is the element with an electron configuration of 1s²22s22p63s23p64s¹? Q 8A Retry Entire Group 9 more group attempts remaining Pb Bi Po At Rn .l C From the X A P OWLv2 | X Previous W O
- ofiles X Tab Window Help (1).docx Workshop X t/takeCovalentActivity.do?locator-assignment-take 1A PB 11.3 Pers X Submit Answer W DZL Homepag X H 2A Li Be 3A 4A 5A 6A 7A He BCNO F Ne S Cl Ar Na Mg 38 48 58 68 78 88 1B 28 Al Si P K Ca Sc Ti V Cr Mn Fe Co Ni Cu Zn Ga Ge As Se Br Kr Rb Sr Y Zr Nb Mo Tc Ru Rh Pd Ag Cd In Sn Sb Te I Xe Cs Ba La Hf Ta W Re Os Ir Pt Au Hg Tl Pb Bi Po At Rn Fr Ra Rc Rf Ha ** NOV 28 Akon - B X Workshop.docx [Review Topics] Ce Pr Nd Pm Sm Eu Gd Tb Dy Ho Er Tm Yb Lu Th Pa U Np Pu Am Cm Bk Cf Es Fm Md No Lr Retry Entire Group 8A (1) What is the complete ground state electron configuration for the aluminum atom? tv (2) What is the complete ground state electron configuration for the manganese atom? C From the X 9 more group attempts remaining [References] Å 1 OWLv2 | X (6 E Presignn x * OWiv2 Online tearhing and len X ngagenow.cum/im/takeAssignment/takeCovalentActivity.do?locator -assignment-take References) Identify the element in penod 3 that would form the most stable 1on E+ E is sed as a general symbol for an element (Express your answer as a chemical symbol.) Eletment Submit Answer Try Another Version 10 Item attempis remaining Visited8. HMAC=5083dd0d4d151e83553557f162ba7724#10301 11 of 16 I Review | Constants | Periodic Table Submit Request Answer Part C CH3 H;C CH2 N CH2 CH3 Spell out the full name of the compound. Submit Request Answer Next > Provide Feedback P Pearson arson Education Inc. All rights reserved. Terms of Use | Privacy Policy | Permissions | Contact Us | 12:14 AM xp ツ 10/29/2020 Backapace
- Shop Trendy CHEM 1032Cengage S19 34 https://ng.cengage.com/static/nb/ui/evo/index.html?elSBN-9781305657571 &id-430934266&isnapshotld-10652508 s19 3.4 Cengage MInbox (112) DTAP Q Search this course L ions Use the References to access important values if needed for this question. The rate constant of the elementary reaction H2(g) +Br2(g) 2HBr(g) is k 4.45x10 L mol s at 250°C, and the reaction has an activation energy of 170 kJ mol (a) Compute the rate constant of the reaction at a temperature of 289°C L mol , 1 (b) After e (b) After equal concentrations of H, and Bry are mixed at 250o C, 6,03 10' s is required for half of them to be consumed. How long will itke to consume half of the reactants if an identical experiment is performed at 289°C? Submit Answer 3 question attempts remaining Autosaved at 9:31 AM Back 9:31 2/28takeAssignment/takeCovalentActivity.do?locator-assignment-take mamam Complete the following table: Ion Formula Cr²+ Ni²+ Fe³+ Submit Answer Q Search Use the References to access important values if needed for this question. Retry Entire Group 8 Ion Formula Compound Formula IT F S²- LD-COEGU952 6 2 hp 19 8 more group attempts remaining 110 ▶11 DI 112 prt sc GS Nere Conversion Ta X Student Grades Honors Chemistry Final e/1FAlpQLSfZjhiX7jd6OKPGWDWOSTQz4kkSZ9aD9UpMuHiaDwaujF7rjA/viewform You've already resp. E Tylon Clark - Algebr. E Copy of Tylon Clark... M escribing M Ne What charge does a proton have? * O Positive Negative Neutral All three charges are found in a proton
- Dec X Typ x Typ x Typ x Rea x y! x lỵ HỌ X y Na X BL SCL SCH3U-02 939218 2324Sem2/Atomic%20Mass%20Calculations%20Worksheet.pdf? &d21SessionVal 7Rixslo 1 / 1 100% + SCH3U 1. 2. Average Atomic Mass Find the average atomic mass for lithium if 7.5% of Li atoms are Li-6 with a mass of 6.015 u and 92.5% are Li-7 with a mass of 7.016 u. There are 2 isotopes of copper that occur naturally; Cu-63 and Cu-65. The Cu-63 atoms have a mass of 62.923 u and the Cu-65 atoms have a mass of 64.928 u. What is the relative percent abundance for each naturally occurring isotope? Antimony has an average atomic mass of 121.76 u. Use the information provided in the chart to determine the mass of Sb-123. (give your answer to two decimal places). Mass of Isotope (u) 4. Q Search Isotope Sb-121 Sb-123 120.90 ? Relative % Abundance 57.0 43.0 An unknown element X, has three isotopes: X-220 which has a mass of 219.82 u and X-221 which has a mass of 220.99 u and X-222 which has a mass of 221.96 u. If isotope X-221 has…r Mt. Zion A-B11-1 X K Jennessy Greenough - Atoms, M X O Meet - zgt-jahh-bnt New Tab A web.kamihq.com/web/viewer.html?state%=%7B'ids"%3A%5B"1YoSVtEOUG4Q5sa4dQDaBQRxVYgR7TCVT"%5D%2C"authuser"%3A"0"%2C"1 ent Edu O P A Mt. Zion A-B Jennessy Greenough - Atoms, Molecules, Matter Review and Counting Atoms.p + 100% elements that are chemically bound together. Part Two - Visual Summary Identify whether the following is an atom or molecule and an element or compound. Explain your answer. Diagram Atom or Molecule Element or Compound Explain One particle of on ly one type atom Element Now draw your own! Atom Element Molecule Compound DI▼ Part F The cation Pb4+ with each of the following anions: SO32- and HPO4² Express your answers as chemical formulas separated by commas. Use the given order of anions. Q Search Pb²(SO₂)³,Pb(HPO4)2₂ Submit Provide Feedback ΑΣΦ Previous Answers Request Answer P Pearson B ? Review | Constants | Periodic T Education Inc. All rights reserved. | Terms of Use | Privacy Policy | Permissions | Contact Us | H Ne