HINT: Single molecule starting material! H₂SO4 (cat) Heat

Q: ОН H2SO4 6. + HO

A: This is a type of first order elimination reaction.

Q: Dra Calculate the volume in milliliters of a 3.84M sodium nitrate solution that contains 50.0 g of…

A: Molarity of a solution can be defined as the number of moles of solute per litre of solution.…

Q: Which one of the following compounds will NOT be soluble in water?     K2S     NaNO3     LiOH…

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Q: What is Sº for B in the reaction 4 A → 2 Bif AS°(rxn) =-106.2 J/mol K? [S° (A) = (205.0 J/mol K)] ●

A: We have to use the following formula   ΔSorex=∑npSop-∑nrSornp=coefficient of productns=coefficient…

Q: What is the bond order of linear H3+?

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Q: A 38.0 g sample of glass, which has a specific heat capacity of 0.670 J-gc, is dropped into an…

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Q: Structures A and B are drawn at the left. There are 4 reactants drawn as well. If a reaction is done…

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Q: The pH of swimming pools is made slightly basic by spreading solid Na2CO3 across the surface.…

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Q: A solution is prepared by dissolving 0.23 mol of hypochlorous acid and 0.27 mol of sodium…

A: Introduction to Buffer solution- A weak acid and its conjugate base, or vice versa, are combined to…

Q: 1. Propose an efficient synthesis for following transformations: Br OH x - Y Br H Br Br

A: In this question, propose an efficient synthesis of the following transformation. You can see the…

Q: Consider these compounds: A. CaSO4 B. CrPO4 C. CaF2 D. PbI2 Complete the following statements by…

A: l

Q: A. Dilute H₂SO4 Concentrated H₂SO4

A: Since you asked multiple questions so as per Q&A guidelines of portal I solved first question…

Q: Outline syntheses of the following compounds, starting with triphenylphosphine, an alkyl halide and…

A: The detailed mechanism is as follows: (a)

Q: A website promoting the use of alternative energy vehicles and hybrid technologies claims that "A…

A: We need to find the pounds of CO2 produced when gasoline combustion. We can calculate mass of octane…

Q: What concentration of AgNO3 (in ppb) is present in 7.1 X 107 M AgNO3 ? The molar mass of AgNO3 is…

A: According to the question we have, The molar concentration of the AgNO3 is = 7.1×10-7M = 7.1×10-7…

Q: In which of the following shows exceptional electron configuration? (a) Ag (b) Tl (c) Zn (d) Li

A: Electronic configuration, also called electronic structure or electron configuration, the…

Q: Predict the major organic product for the following reactions.

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Q: Draw the Lewis dot diagram for selenium. 2 PENCIL THIN BLACK Se

A: Lewis Dot Diagram : Lewis Dot structure for an element shows the total number of valance electrones…

Q: (a) Select all of the correct statements about reaction rates from the choices below. The lower the…

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Q: 5. What mass of each of the following substances can be produced in 1.0 h with a current of 15 A? a.…

A: This is a simple problem of faraday law i.e. passing IF amount of charge through the solution , upon…

Q: Cinnabar, mercury(II) sulfide, HgS, is mined as a primary source for elemental mercury. a. What is…

A: Given :  Mass of HgS = 7.5 x 105 kg  Also, atomic mass of mercury = 200.6  Molecular mass of HgS =…

Q: Give the product

A: In the first reaction, the reactant reacts with magnesium metal to form Grignard reagent, which…

Q: A tank contains a mixture of helium, neon, and argon gases. If the total pressure in the tank is 490…

A: Total pressure of tank = 490 mmHg Partial pressure of Helium = 215 mmHg  Partial pressure of argon =…

Q: A chemist prepares a solution of vanadium III chloride VCl3 by measuring out 0.90g of…

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Q: "In our bodies, sugar is broken down with oxygen to produce water and carbon dioxide." For the…

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Q: O Macmillan Learning Use the pH interactive to classify each item to the proper solution. 0.1 M HCI…

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Q: A. a) H CI b) Br 1) In the space above labeled "b)", draw the mirror image of molecule a. 2) Build…

A: Given that, a Fischer projection of a molecule 1-Bromo-1-chloromethane. We have to draw the mirror…

Q: Sodium sulfate is slowly added to a solution containing 0.0500 M Ca² (aq) and 0.0260 M Ag+ (aq).…

A: Ksp of Ag2SO4 = 1.2 x 10-5 (as not given taken the value from my reference)…

Q: The pH of a 0.25 M aqueous solution of hydrofluoric acid, HF, at 25.0 °C is 2.03. What is the value…

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Q: What are the list of difference between SN1, SN2, E1, and E2? (such as the type of nucleophiles…

A: The above types of reactions are important for making alcohols and alkenes in a reaction mixture.…

Q: In the following reaction CaSO4 2H₂O(s)→ CaSO4(s) + 2 H₂O(g) the hydrate is CaSO4(s) H₂O(g)

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Q: O: H CH3NH2 HBr (cat.) NCH 3 H + H₂O

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Q: A. B. I Br2, CCl4 Br₂, H₂O Br2, CCl4 Br₂, H₂O

A: These are addition reaction to alkene where alkene adds to Br to form cyclic bromonium ion where the…

Q: 21.293 mL of 0.214 M weak base B is titrated with 0.276 M HCI. Calculate the pH at the equivalence…

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Q: Compound ΔHf (kj/mol) C2H5OH(i) -277.6 H2O(i) -285.8 H2O(g) -241.8 CO2(g) -393.5 CO(g) -110.5…

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Q: One way the U.S. Environmental Protection Agency (EPA) tests for chloride contaminants in water is…

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Q: Which of the following compounds has both ionic and covalent bond? (a) H2O (b) NH4Cl (c) NaCl (d)…

A: -> Ionic compounds are compounds made up of ions that form charged particles when an atom (or…

Q: 6. Circle the statement(s) that is/are true. For the false statement(s), explain why they are false.…

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Q: D. Double-Replacement Reactions 1. silver nitrate(aq) + potassium carbonate(aq) → silver…

A: Answer:- This question is answered by using the simple concept of writing the chemical equation…

Q: you have 4. Calculate the number of calcium carbonate molecules used to write your name. Hand in…

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Q: Some soluble compounds are listed in the table below. Complete the table by filling in the name or…

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Q: Fill the blanks of the following reaction scheme by providing proper reagents and intermediate…

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Q: Consider these compounds: A. AgCN B. CaCO3 C. Ag2S D. Cu(OH)2 Complete the following statements by…

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Q: Now that we have a reference for many of the common polyatomic ions, let's look at how to write the…

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Q: This activity is structured as a game, wherein your challenge is to create correct ionic compound…

A: Ionic compounds:- Ionic compounds are those which are formed between a cation and an anion having…

Q: One way the U.S. Environmental Protection Agency (EPA) tests for chloride contaminants in water is…

A: Given that, when a 200. mL sample of cadmium chloride (CdCl2) contaminated groundwater titrated with…

Q: 2. Show how you would carry out the following transformations: a. OH ? OH

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Q: A mixture of gas contain 4.00 g of element A and 4.00 g of element B.  Element A has a molar mass of…

A: To solve this problem we have to calculate the mole fraction of A and B .

Q: ow many valence electrons are there in group 2 elements? A 1 B 2 C 4 D 8

A: Group 2  element are also known as alkaline earth metal.beryllium ,magnesium ,calcium,…

Q: Draw the major product of this reaction. Ignore inorganic byproducts and the carboxylic acid side…

A: In this reaction, we will draw the structure of the major organic product except byproduct and…

Group 15 elements

The elements of group 15 are phosphorus, nitrogen, bismuth antimony, and arsenic. The most abundant element which is present in the air is nitrogen and the percentage of nitrogen present in the air is 78%. In the free state, the elemental nitrogen is present as diatomic gas (N2). In the organic matter obtained from plants and animals, phosphorus is the dominant element present. In nucleic acids, phosphate groups are present. Phosphates are also found in teeth and bones. The other elements arsenic, bismuth, and antimony are found as sulfides. Arsenopyrite, bismuth glance, and stibnite are examples of sulfides of arsenic, bismuth, and antimony respectively.