ŅH2 `CI

Q: Show how you solved these problems by writing your solutions in other sheets of paper. Answers and s...

A: Stoichiometrically  we can find out the quantity of reactant and product 

Q: Write the complete electron configuration for the helium atom. Using NOBLE GAS notation write the ...

A:

Q: 6. Use a series of diagrams and a few point-form notes to create a flow chart that summarizes the hi...

A:

Q: From the Lewis structures of the species given, pick all of those in which the central atom obeys th...

A:

Q: Describe how you would calculate ∆G0′ for the reaction: glucose + 6 O2 = 6 CO2 + 6 H2O. If you were ...

A:

Q: Given the reaction: 2CO + O2 → 2CO2 How many liters of carbon dioxide are produced from 10 L of carb...

A:

Q: 18.Determine the potential of an electrode on hydrogen scale which has a potential of 0.87 relative ...

A:

Q: write the formula for bromine liquid like the example below

A: We have given that  write the formula for bromine liquid like the example below  Name               ...

Q: Andrew dissolved 10.00 grams of an iron ore sample in 5.00 L of acid to produce a stock solution. Jo...

A:

Q: 5. Ionic bonding: The Madelung constant for a three-dimensional crystal of NaCl was presented in Sec...

A:

Q: Draw the structure of the major organic product of the reaction. CI 1. LIAIH4, ether + 2. Hо" You do...

A: The above reaction is between the acyl halide and the LiAlH4 in the presence of ether and acid (H3O+...

Q: 5 naturally occurring organohalid (draw its structure and write brief description per each organohal...

A: 1) Chloramphenicol - Chloramphenicol is an antibiotic useful for the treatment of a number of bacter...

Q: 2. C12H24(I) + O2(g)

A:

Q: What is the rate of effusion of NO2 compared to that of SO2?

A: The rate of effusion of a gas is inversely proportional to the square root of the its molecular weig...

Q: Check the FOUR BOXES with a set of quantum numbers that is IMPOSSIBLE for an element to have

A:

Q: O O O O Question No. 8 If an element is in its lowest oxidation state, under appropriate condition, ...

A: We have given that  If an element is in its lowest oxidation state, under appropriate condition, it ...

Q: Give  the correct IUPAC name and spelling of the following compounds.

A: In first given compound aldehyde functional group is present. Since in acetaldehyde compound phenyl ...

Q: What is the mass in grams of 12 oz mass of salt

A: Given that, mass = 12 oz change into gram ?

Q: Give  the correct IUPAC name and spelling of the following compounds. Note proper notations (like h...

A:

Q: Suggest an explanation for the observations that propanol, C3H7OH, is miscible with water and that t...

A: According to concept of like dissolve like, polar molecule will miscible in polar solvent and non-po...

Q: partial pressure,

A:

Q: C. Complete the table: Acidic, basic, neutral [H;O'] [OH] pH 1.0 x 106 3.00 2.8 x 105M Neutral D. Ca...

A:

Q: Question No. 9 The chemical formula for bauxite is: Al2O3 Al2O3.2H2O O Naz ALF6 O Al2Cle

A: Bauxite is an ore of aluminium.

Q: The molar ratio of CO2 and H20 in the complete combustion of a hydrocarbon 'X' is 10: 8. What is the...

A:

Q: How many moles of oxygen (O2) are needed to react with 55.8 grams of ammonia by this reaction? 4 NH3...

A: The balance chemical reaction :  4NH3 + 5O2 ---> 4NO + 6H2O  Mass of ammonia = 55.8 grams  Number...

Q: To determine the specific heat capacity of an unknown metal, Jiheon placed 500 g of the metal sample...

A:

Q: Define the terms theoretical plate, plate height, and number of plates in chromatography. Discuss th...

A: Theoretical plates: Theoretical plates represent a hypothetical division of chromatographic columns,...

Q: 2. Calculate the energy associated with the light emitted by Rubidium and Cesium

A:

Q: The partial pressure of gas X is 340.0 mm Hg. The partial pressure of gas Y is 264.0mm Hg. The parti...

A:

Q: Question 3 Which of the following is NOT a REDOX reaction? A Zn(s) + 2HC((aq) → ZnCl2(aq) + H2(g) B ...

A:  Redox reaction: Redox (reduction–oxidation) is a type of chemical reaction in which the oxidation s...

Q: ro wator is 62 m3 and the mass is 62000 ka, its der

A: Given,  Volume of pure water (V) = 62 m3. Mass of water (m) = 62000 kg.  Density (p) = ? 

Q: For each pair of covalently bonded atoms, choose the one expected to have the higher bond energy. (A...

A:  A will have the higher bond energy    Bond energy is the energy needed to break a chemical bond. Bo...

Q: In an experiment as described in the Principles section, 158 mL of O2 is collected over water. The m...

A:

Q: Q15 An element has atomic number 19 and mass number 39. The number of neutrons in its nucleus is 20 ...

A: Given data  An element has atomic number( Z) = 19 Mass Number (A)  = 39 According to the question we...

Q: 7. What mass of silver chloride will be recovered if excess sodium chloride is added to 500 mL of so...

A: The above reaction mentioned in the question is an example of precipitation reaction where sodium ch...

Q: cadmium

A:

Q: Name Formula Ex. Calcium nitrate Ca2+(NO3) Ca(NO3)2 %3D II

A:

Q: write the formula for nickel sulfide like the example below

A: write the formula for nickel sulfide like the example below  Name                                   ...

Q: H3C H.

A:

Q: 00OO Which one of the following possesses covalent, ionic as well as coordinate covalent bonds? DH O...

A: A multiple choice question based on chemical bonding, which is to be accomplished.

Q: Find the errors in the solutions and describe how to fix them briefly

A:

Q: Identify the molecular formula of a compound that was found to contain 40.00% carbon, 6.71% hydrogen...

A:

Q: 4. What are the products obtained from the following elimination reaction? Indicate the major produc...

A: When tert-amyl chloride undergoes hydrolysis then it forms a major product by elimination of chlorin...

Q: what is the major product of this reaction

A:

Q: Consider the dissociation of hydrocyanic acid in aqueous solution HCN - CN + H* for which K, is 4.9 ...

A:

Q: Bond Energies and Heat of Reaction Use the given bond energy values to estimate AH for the following...

A: The energy for the reaction is derived as : 

Q: Complete and balance the reaction. Al(OH)3(s)+?HCl(aq)=? Write the net ionic equation Water is on...

A: complete & balance the reaction :  Al(OH)3(s) + ?HCl(aq) ---> ?  Net ionic equation = ?  Name...

Q: t a particular temperature of three phases of equilibrium compositions as follows: Liquid phase: 50 ...

A:

Q: liquid decrease, the vapor pressure of the liquid | reases, the vapor pressure | reases, the equilib...

A: Vapor pressure and boiling point  depend on intermolecular forces between molecules  Higher the inte...

Q: Show how you solved these problems by writing your solutions in other sheets of paper. Answers and s...

A:

Acid Base Titration

An acid-base titration is the method of quantitative analysis for determining the concentration of an acid and base by exactly neutralizing it with a standard solution of base or acid having known concentration.