CI Br

Q: 2. A laser pointer used in the classroom emits light at 6550 A, at a power of 4.00 mW. (One watt is ...

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Q: What is the nomenclatures about this formules chemists?

A: a) The longest carbon chain present in the molecule given with the major functional group -CO- is of...

Q: Can you help me solve this problem?

A: The balanced reaction taking place is given as, => 2 Al (s) + 3 H2SO4 (aq) -------> Al2(SO4)3 ...

Q: The theoretical yield of product for a particular reaction is 32.03 g. A very meticulous student obt...

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Q: How do you find the atomic weight of magnesium using these calculations?

A: Given: Mass of Mg = 0.0361 g Temperature = 20 oC Pressure of gas = 683.248 mmHg = 0.89901 atm Volume...

Q: Using each of the following balanced chemical equations, calculate the number of moles of the first ...

A: Given : Moles of CO2 produced = 5.00 mol. NOTE : There are some errors in the reactions given. I'm c...

Q: Determine the number of atoms present in 20.0 g samples of each of the following elements? a. Be b. ...

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Q: Derive the equation: pH + pOH = pkW. Based on the principle of autoprotolysis of water

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Q: Provide the IUPAC name for each the following compounds; a) Br b) но- c) H

A: Since you have posted question with multiple sub-parts, we are entitled to answer the first 3 only. ...

Q: Write the reaction quotient for each of the following reaction:a). The decomposition of dinitrogen p...

A: Reaction Quotient : A reaction Quotient is a measure of the relative amount of products and reactant...

Q: How much heat is released when 25.0g of water cools from 48.9°C to 4.0°C ?

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Q: A solution is made initially with 0.260 M HIO₃ (Kc = 0.170). Once the equilibrium below is establish...

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Q: The IUPAC name for the compound CH3-CH(CH3)-CH2-CH(NH2)-CH3 is O a) 2-methylpentanamine O b) 4-methy...

A: Select the longest principal carbon chain  And numbering should be given from that side where substi...

Q: 2. 25.00 mL of Saturated solution of KHTar that contained 0.10 M NaCl: NaOH Volumes: Final 46.30 mL ...

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Q: For each of these formulas, find #1-7: NH3, SCl2,BF3, HCN, CO2, SO2, CCl2, H2O, SO3, NH2-1, ClO3-1 1...

A: We are authorized to answer one question at a time, so we are answering the first one, please repost...

Q: When 25.00 mL of HNO3 are titrated with Sr(OH)2, 58.4 mL of a 0.218 M solution are required. (a) Wha...

A: (a) HNO3 is a strong acid. Hence it dissociates completely into its respective ions. First determine...

Q: Question is for practice and not graded. Please elaborate on answer. Thank you.

A: If the reaction quotient (Q) is less than the solubility product (Ksp), the solution is unsaturated ...

Q: Solve part (c), (D)

A: Given: The blending of ethanol with gasoline is used as an automobile fuel. The combustion of ethano...

Q: Acetic acid has a K, of 1.8 × 10-5. Three acetic acid/acetate buffer solutions, A, B, and C, were ma...

A: Since the pH of monoprotic acid buffer is given by Henderson-Hasselbalch equation as  where pKa = -...

Q: Calculate the initial pH and the final pH after adding 0.0150 mol of NaOH. For 230.0 mL of a buffer ...

A: Given- Concentration of CH3CH2NH2 = 0.2604 M Concentration of  CH3CH2NH3Cl = 0.2404 M Volume of solu...

Q: Please give me the nomenclatures about this formules chemists?

A: Since you have posted question with multiple sub-parts, we are entitled to answer the first 3 only. ...

Q: Complete the balanced molecular chemical equation for the reaction below. If no reaction occurs, wri...

A: The reactants given are, 1) Na2CO3 (aq) 2) Ca(NO3)2 (aq)   

Q: Can you help me solve this problem?

A: Theoretical yield is the yield that is calculated theoretically using balanced chemical reaction. Nu...

Q: Use the data given here to calculate the values of AGran at 25 °C for the reaction described by the ...

A: In the question, we are given a reaction of which  ΔGrxno needs to be calculated- A + B ⇌ C   ΔGfo (...

Q: Using specific examples of a homonuclear and heteronuclear diatomic molecule, highlight the differen...

A: In this question, differences in the molecular orbital diagrams of homonuclear and heteronuclear dia...

Q: There are two steps in the usual industrial preparation of acrylic acid, the immediate precursor of ...

A: Calcium carbide is widely used in the industrial preparation of acrylic acid.

Q: It is not possible to observe the effect of De Broglie wave particle duality and Heisenberg uncertai...

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Q: Calculate the heat change (AH°xn) for the slow reaction of zinc with water Zn(s)+ 2H,0(1) – Zn?* (aq...

A: The given reaction is: Zn(s) + 2H2O(l)→ Zn2+(aq) + 2OH-(aq) + H2(g) This reaction can be obtained by...

Q: 60. A compound has the empirical formula CHCI. A 256-mL flask, at 373 K and 750. torr, contains 0.80...

A: Given,the empirical formula CHClmolar mass of the empirical form =48.5 g/molUsing the eqaution,PV=nR...

Q: What is the KHC₂O₄ titer (mg/mL) of 0.1000 N KMnO₄? (FW KHC₂O₄ = 128.125)

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Q: 3. Complete the following scheme by showing the key hydrogen atoms (protons) and using curved arrows...

A: The given reaction is the dehydration of alcohol to form alkene as the products. The intermediate is...

Q: A 25.0 mL sample of 0.86 M HCOOH is titrated with 0.20 M KOH. What is that pH of the solution at equ...

A: Upon titrating HCOOH against KOH, a reaction between an acid and a base occurs that leads to neutral...

Q: Decide whether each pair of elements in the table below will form an ionic compound. If they will, w...

A: Ionic compound: An ionic compound is formed by oppositely charged ions. They are formed by the compl...

Q: Write the balanced NET ionic equation for the reaction when aqueous Cs₃PO₄ and aqueous AgNO₃ are mix...

A: The reactants given are, 1) Cs3PO4 (aq) 2) AgNO3 (aq)  And the products given are, 1) Ag3PO4 (s)  2)...

Q: Answer ASAP answer ASAP

A: The given chemical reaction is between Sodium sufide and Copper (II) sulfate. Na2S (aq) + CuSO4 (aq)...

Q: A student carried out the reaction shown by reacting 10.0g P4 with excess Cl2 and obtained 35.0g of ...

A:   The given chemical reaction is:P4 + 6 Cl2 → 4 PCl3Molar mass of P4=123.9 g/mol Molar mass of PCl3=...

Q: Chemistry Question

A: All single bond are sigma bond. double bond have one Sigma and one π bond . one triple bond have one...

Q: Write the balanced NET ionic equation for the reaction when aqueous calcium chloride and aqueous lea...

A: The Reaction between Lead (II) nitrate and aqueous calcium Chloride  Pb(NO3)2(aq)+CaCl2(aq) --------...

Q: Chlorine can be prepared in the laboratory by the reaction of manganese dioxide with hydrochloric ac...

A: The problem based on stoichiometry and ideal gas equation.

Q: Butane gas burns in oxygen to produce carbon dioxide, water and energy. If you have 10 liters of but...

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Q: The general balanced equation for the combustion reaction of CH4  +  O2      ----->    CO2   +  2...

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Q: A gas cylinder contains 1.40 mol He,1.40 mol He, 1.10 mol Ne,1.10 mol Ne, and 2.10 mol Ar.2.10 mol A...

A: The gas cylinder contains helium, neon and argon.

Q: Number 4 and 5

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Q: Can you name the compounds

A: The IUPAC nomenclature of the given aliphatic organic compounds :

Alkanes and Cycloalkanes

Alkanes are saturated organic compounds which are made up of C and H atoms. Alkanes have the general formula of CnH2n+2. Alkane contains sp3 hybridized carbon atoms with four sigmas (σ) bonds & every hydrogen atom is connected with one of the carbon atoms. The size of the alkane could be determined by the number of carbon atoms located in it.