《 Safari File Edit View History Bookmarks Window Help ) 97%) . Sat Feb 9 11:36 AM a E openvellum.ecollege.com Berry Swirl Pancakes Recipe.. Course Home Calendar LBST2214 Presentation Assi... LBST 2214 Presentation Pre... 201910-Spring 2019-CHEM how to take a screenshot on... 3 My Courses Syllabus Match the words in the left column to the appropriate blanks in the sentences on the right. Assignments Reset Help Scores nonmetal Argon is a nonmetal and bromine is a nonmetal.Argon is in group 8A (18) , and bromine is in group 7A (17) Lithium is a main group metal and sodium is a main group metal Lithium is in group 1A (1), and sodium is in group 1A (1) Nitrogen is a main group metal and oxygen is a nonmetal.Nitrogen is in group 5A (15) ,and oxygen is in group 6A (16) Titanium is a transition metal and gallium is a main group metal Course Tools main group metal User Settings transition metal eText metalloid 1A (1) 2A (2) 3A (13) 4A (14) 5A (15) 6A (16) 7A (17) 8A (18) Germanium is a metalloid and arsenic is a metalloid. Germanium is in group 4A (14) , and arsenic is in group 5A (15) Pearson Copyright 2019 Pearson Education Inc. All rights reserved. | Terms of Use | Privacy Policy | Permissions I Contact Us

Q: 9. Draw the structure of product, substrate or condition in the following reactions (should clearly…

A: Reaction a , b , c -

Q: +

A: Propane anion is coming from propane which is weakest acid (Pka = 60). Therefore propane anion is…

Q: 1 2 Br Br H₂O, CH₂OH CI Кон CI NaOCH3 acetone H₂O, CH₂OH OH NaOCH₂ acetone + HBr OH + HBr OCH₁ 7…

A: We have to draw the mechanism of the given reactions. Concept: Substitution uni-molecular reaction…

Q: be2c +_h2O+ be(oh)2+ ch4

A: Balanced reaction :-

Q: Do all label answer to which so I know  the table is there to help answer questions if needed

A:

Q: Please answer the question below correctly after taking the time to read it carefully. Use a…

A: Given that: pH=5  To find: The [H+]?

Q: Consider the salts listed in the left-hand column of the table. Determine the formula of the acid…

A: 1. KC2H3O2 Acid Formula: HC2H3O2  (Weak Acid) Base Formula: KOH (Strong base) A weak acid and a…

Q: O MgBr 1) H₂O H₂SO4 2) HCI/H₂O 1) BH3/THF 2) H₂O₂/NaOH / H₂O

A: An arrow always depicts from a region of high electron density to low electron density ; that is…

Q: ОН 1. SOCI2 2. CH3NH2

A:

Q: Draw the conjugate acid and conjugate base of either A or B (pick one). If it is not possible to…

A: A conjugate  acid within the bronsted lowry acid base theory is a chemical compound formed when an…

Q: +2 NH₂

A: An arrow always depicts from a region of high electron density to low electron density ; that is…

Q: Please can you help we with these three. Also the reason I put three is because they all go together…

A: The balanced reaction taking place is given as, Given : Initial concentration of KMnO4 = 0.8756 M…

Q: Most of the coal available in the United States is bituminous or "soft" coal, which contains as much…

A: With the data given  We are discussing factors affecting rate of reaction based on temperature and…

Q: H Pocl3 DMF H2O NaOH HC=NM₂₂ HC=0 N H H

A: This is example of Vilsmeire Hack reaction of indole. In this reaction indole reacts with dimethyl…

Q: O 1) 03 2) (CH3)2S 1) 03 2) Zn, H₂O 1) 03 2) (CH3)2S

A: Alkene reacts with ozone followed by hydrolysis with Zn, H2O or dimethyl sulphur leads to the…

Q: The chemical calcium hypochlorite is used to control the growth of bacteria and algae in swimming…

A: A question about measuring the quantities of Calcium hypochlorite, which is to be answered.

Q: _OH ???

A: alcohols to alkenes in the presence of con.H2SO4 on heating nearly 175oc.

Q: Br 1. Na+ ECH THF 2. H2SO4/H2O HgSO4

A: Oxymercuration An alkyne is converted into a ketone by oxymercuration by using the reagent, HgSO4…

Q: Me HO H H. HO

A: We have given a sequence of reaction in which alcoholic functional group is first converted into…

Q: Complete the table below. Be sure each of your answer entries has the correct number of significant…

A: According Bronsted-Lowry acid and base theory, acids are substance which loses protons H+ to form…

Q: Fill in the table rows. Maintain the same number of significant digits. pH [H+] [OH] pOH 1.9 4.73…

A:

Q: Question 8 What is the name of this compound? NH₂ HO. H H OH H H N

A:

Q: Answer both please 1.Carbon occurs in water in 3 different photons, CO2, HCO3-, and CO3-2.  a- Is…

A: Carbonic acid: It is C- containing acidic compound with molecular formula H2CO3 having 2 proton to…

Q: Short Answer 1. Global warming has been strongly associated with burning of fossil fuels. Global…

A: Global warming is the long-term increase in Earth's average surface temperature due to human…

Q: „CH, CH2 2) NaBHд. MеОН 3) H2SO4 CH2

A: The Diels–Alder reaction is the formation of unsaturated six membered rings from a conjugated diene…

Q: Ka for formic acid, HCOOH, is 1.80 x 10-4. Ka for phenol (a weak acid), C6 H, OH, is 1.00 x 10-10.…

A: Given acids with Ka :-  HCOOH   Ka = 1.80 × 10-4  C6H5COOH    Ka = 1.00 × 10-10  C6H5COOH   Ka =…

Q: The structure of benzoic acid is shown. Place an asterisk (*) next to the acidic hydrogen atom(s).…

A: Given: Structure of Benzoic acid

Q: Provide the correct IUPAC name for the compound shown here. H₂C CH₂- H3C-CH₂ CH₂ CH3

A: Firstly numbering is given keeping in mind more substituents group is numbered first.   Then…

Q: Please answer the following question:

A: SCENARIO B 2. Answer: This issue is best studied in a field setting.2. Why? Natural Behavior:…

Q: BF3 ? + + : NH3 ? ? NH3 :C₁:

A: A Lewis acid is a species that accepts electrons. It is positively charged or has vacant orbitals to…

Q: CH; | CH, CH, | CH, — С — сн, — сн — сн, — сн, - - - - - CH,

A:

Q: NH2 HO a H H. b HOʻ HOʻ

A: carbonyl compound are reactive in nature due to unsaturation

Q: Ⓒ H Н T"י Tויי HI Mell CHO Me H H Liv

A: The reaction of aldehyde derivatives with vinyl lithiums gives the secondary alcohol as a major…

Q: H₂O, HCI (cat) CH3OH, HCl(cat) O OCH3 HOH H HO O CH3CH2OH, HCI (cat) HO H -OCH2CH3 OHI H H

A: The question is based on the concept of organic synthesis.We need to synthesize the product using…

Q: Hello I am stuck on these two questions, can I get help please? A CLEAR explanation with Drawings…

A: 11.(a) Mechanism:N-bromosuccinimide (NBS) is a common bromating agent and its main advantage is that…

Q: What in the *@&! Does Grandma Like? Honors Chemistry Chapter 7 "Fun" Question Name: least favorite…

A: We are given a list of compounds that grandma likes and doesn’t like, the chemical formula for the…

Q: (b) Br. H3C CH3 CI CH3

A: sorry, for  my mistake we will give more prefrence to chlorine than bromine.correct IUPAC name given…

Q: 2. Find the values of [H'], pOH, [OH], that correspond to each of the following pH values: [H'] [OH]…

A: The given data contains , pH = 2.90

Q: Which of the following molecules will most likely have London forces as their only attractive force…

A: Intermolecular forces are defined as the forces of attraction or repulsion which is present between…

Q: OH HCI 1 Br HBr HO. CI HCI 3 H20 2.

A:

Q: X₁ X₁ formic acid methanol X He X₁ X₁ He CH3COOH(aq) ->> (aq), 8. d. HCOOH(aq) ->> CH₂OH(aq) X₁ He…

A: Balancing of reaction.

Electronic Effects

The effect of electrons that are located in the chemical bonds within the atoms of the molecule is termed an electronic effect. The electronic effect is also explained as the effect through which the reactivity of the compound in one portion is controlled by the electron repulsion or attraction producing in another portion of the molecule.

Drawing Resonance Forms

In organic chemistry, resonance may be a mental exercise that illustrates the delocalization of electrons inside molecules within the valence bond theory of octet bonding. It entails creating several Lewis structures that, when combined, reflect the molecule's entire electronic structure. One Lewis diagram cannot explain the bonding (lone pair, double bond, octet) elaborately. A hybrid describes a combination of possible resonance structures that represents the entire delocalization of electrons within the molecule.

Using Molecular Structure To Predict Equilibrium

Equilibrium does not always imply an equal presence of reactants and products. This signifies that the reaction reaches a point when reactant and product quantities remain constant as the rate of forward and backward reaction is the same. Molecular structures of various compounds can help in predicting equilibrium.