1. Compare cations, anions, and polyatomic ions. What do they all have in common? How are they different? 2. How can the periodic table help to remember the charges on the simple ions of the representative elements? 3. Is there more than one chemical name that can be used for baking soda?

Q: You have been given an order to prepare 14 progesterone capsules for a patient in your pharmacy. The...

A: No of capsules = 14 Full weight of all capsules = 4.9 g

Q: The below diagram shows an electric double layer surrounding a colloidal particle such as that found...

A: The given diagram shows an electric double layer surrounding a colloidal particle such as that found...

Q: QUESTION 9 If you only have the chemical equation, what information do you have? what compounds are ...

A: The chemical equation of any reaction shows the rectants and products involved in that reaction. 

Q: Q1.1: One cubic foot or one liter of water can store or transfer the same amount of heat as over 300...

A: Ans 1) Since, air has much less density and much less specific heat capacity than water, much more o...

Q: Which of the following does not correctly describe SN2 reactions of alkyl halides? Explain your answ...

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Q: Which of the following alkenes will produce only one product on hydration? A) 4-octene B) 3-hepten...

A: Alkanes reacts with water in acidic medium gives alcohol.

Q: ne neutral organic product forme

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Q: Determine the enantiomer of Carbon 1 and Carbon 2. If it is an S or an R enantiomer.

A: Configuration of the molecule.

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Q: If you have 4 moles of CH4 molecules, how many C atoms do you have? O 4 16 4 moles 16 moles

A: The number of Carbon atoms in 4mol of CH4 is given below

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A: An isothiocyanate is a species carrying three atoms that are joined by a pair of double bonds, much ...

Q: OCH3 Draw Major Product + Draw Minor Product

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Q: When 153. g of glycine (C,H,NO2) are dissolved in 1400. g of a certain mystery liquid X, the freezin...

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Q: 5. A block of aluminum metal weighing 50.0 g was heated to 100.00°C. Then it was immersed in 200 g o...

A: Given :  Mass of aluminium metal block = 50.0 gm  Initial temperature of block = 100.00 °C  Mass of ...

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Q: Draw a resonance structure that places a pi bond in a different position. Include all lone pairs in ...

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Q: ll rolls down an incline lution becomes uniformly colored after a few drops of dye are added

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Q: If the legal minimum acetic acid content in vinegar is 1.50M, which of the two vinegar enthusiasts- ...

A:  % purity of KHP = 99.4 mass of KHP used = 0.540 g Volume of KOH required for standardization titrat...

Q: A reaction is regiospecific when the preferred product predominates Select the correct response: O T...

A:

Q: Explain why A cross couples with the aryl iodide, rather than two molecules of A coupling together (...

A: Aryl coupling is commonly a cross-coupling reaction. That means the reaction starts when two fragmen...

Q: АСTIVITY 2 1. Name the following Hydrocarbons, by using the IUPAC Rules and its common name. A =PARE...

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Q: For the reaction A+ B>C+ D, calculate the Keq (in moles / litre to five significant figures) if at e...

A: Equilibrium constant (Keq) is the ratio of concentration of products to concentration of reactants a...

Q: The molar heat capacity of a diatomic molecule is 29.1 J-K-1.mol-1, Assuming the atmosphere contains...

A: Step 1:Total heat intakeq = C *Δt    = 29.1 J/Kmol * 3K    = 69.84 J/mol  

Q: The reaction between nitrogen gas and oxygen gas to form nitrogen monoxide has a value for the equil...

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Q: FeClz is highly corrosive and is irritating to skin and eyes. Which waste container should sol waste...

A: FeCl3 is a highly corrosive. FeCl3 is very acidic and we used basic container to put in.

Q: Namethe chemical compound, K-0. Uselowercase letters only. Your answer Namethe chemical compound, P-...

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Q: Convent Lon to

A: The above organic convertion is given below

Q: Identity the amino acids in the peptide below. Which amino acid is at the C-terminal end? H. H3C H ....

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Q: Decide whether spontaneous or non spontaneous, justify your answer

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Q: When using the Hartree-Fock approximation with the 6-31G* basis set to optimise the geometry of the ...

A: Basis set is a set of atomic functions which is used to build molecular orbitals.

Q: Anna Divi, a young and ambitious researcher, is planning to put up her very own research laboratory....

A: Molality is defined as number of moles of solute dissolved in per kg of solvent.   

Q: assume that in a certain cell, the ratio of products/reactants or Keq = 778.3 (Keq is dimensionless)...

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Q: The following plot was obtained from the supernatant of a sol after it had been pH adjusted with som...

A: Given spectra:  

Q: MgBr |. 2.

A:

Q: Which of the following statements are true? Explain. I. If a molecule has a plane of symmetry it is ...

A: Given statements are : I. If a molecule has a plane of symmetry it is achiral.II. If a molecule has ...

Q: How much pressure in kPa does 4.00 moles of nitrogen gas at 30.0°C exert on a container that holds 5...

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Q: The gas-phase reaction of NO with F2 to form NOF and F has an activation energy of Ea = 6.30 kJ/mol ...

A: Minimum  energy needed for the completion of reaction is known as activation energy.

Q: Choose the formation reaction that represents for liquid methanol (CH3OH):       a.  CH3OH(l)   →...

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Q: Gin Water & alcohol Steel Carbon & iron 18 Karat gold Gold & copper Soda Water & Carbon dioxide Ammo...

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Q: What would be the major product in the following reaction? OAc H3C, PhCu2Li

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Q: Which one of the following is the electrophile in the reaction shown above?   a) NO3¯ b) benzene c) ...

A: D 

Q: 0.02 M benzoic acid is dissolved in 0.10 M CaCl2: et up the equilibrium expression with the activiti...

A: Given as 0.02 M benzoic acid is dissolved in 0.10 M CaCl2 The concentration of both the H+ and the b...

Q: . Explain the following occurrences in terms of molecular polarity and intermolecular forces. 1. Oil...

A: This question is related to miscelling of soap. Hydrophobic and Hydrophilic Interaction decide the c...

Q: What is the solubility product (Ksp) for SrF2 if its molar solubility is 1.0 x 10-3 M?

A: Given that, the molar solubility of SrF2 is S = 1.0×10-3 M. We have to calculate the solubility prod...

Q: Chemical reactions occur when molecules or atoms collide, the bonds between atoms are broken, and ne...

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Q: 6 Synthesize the following molecule from methane, ethane or benzene

A: This is a multi step synthesis reaction . Detail synthetic scheme is shown below

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A: Cyclohexane undergo elimination reaction in presence of base if there is an anti H is present in axi...

Q: 2.0 a. 1.75 a. 1.5 a. 1.0 a.

A:

Q: III. Fill up the numbered spaces (only) in the table below. You may type or manually write/ draw you...

A: There are various types of functional group in organic chemistry-  Some of them are- Alcohols, alkyl...

Q: Hydration of 2-butene is regioselective. Select the correct response:

A: