Weak base can react with strong acid to form salt. Will pyridinium salt be more aromatic than pyridine?Explain carefully with structures

Q: Liquid X is known to have a lower viscosity than Liquid Y. Use this fact to predict the result of…

A: Given information, Liquid X has lower viscosity than liquid Y. Viscosity of a liquid represents…

Q: Two nitro (NO2) groups are chemically bonded to a patch of surface. They can't move to another…

A: The objective of the question is to determine the change in entropy.

Q: I. MELTING IN LOVE 1) In a frying pan, place a small piece of chocolate, butter, and ice. Turn the…

A: Our test was to discover what would melt first; ice , butter or chocolate.  We discovered that ice…

Q: When a body moves in a circular path, the force which acts towards the center is called (centrifugal…

A: Centrifugal force is a force that appears to act on a body that is moving in a circular path in the…

Q: Among the following molecules: I. HOCH2CH2CH3 II. FCH2CH2CH3 III. BrCH2CH2CH2Br IV. BrCH2CH2CH2CH3…

A: There are several types of interaction seen in molecules. Like H- bonding , vanderwaal force of…

Q: what is the set up equation for this problem?

A:

Q: Why can Convection be controlled using a small space?

A: Convection is the transfer of heat in the fluid. As the molecules get heated up they become light…

Q: Find the first three terms of the Madelung constant for Zinc Blende.

A: As it is known that Z1Z2e24π∈oro(1-1n)(61-122+83-64+245.......)=Z1Z2e24π∈oro(1-1n)α where α is…

Q: How can I determine the bulk density from their mass in bulk volume

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Q: What is the liquid density of Propane as a fuel?

A: Propane is a hydrocarbon used as fuel.

Q: Which molecule experiences the most angle strain?

A: The bond angle of the tetrahedral carbon atom (sp3 hybridized carbon atom) is 109.5o. In the…

Q: Which is more elastic, the springs or the rubber band? Why? Discuss in your lab report. What is the…

A: A spring is more elastic than rubber band.  Because spring has a great resistance to deformation as…

Q: An oxygen (O₂) molecule is adsorbed on a patch of surface (see sketch at right). This patch is known…

A:

Q: PLEASe provide in depth explanitons I will be using this to study

A: Option (b):Among the following compounds, thionyl fluoride (SOF2) has the lowest boiling point…

Q: Gold forms a face-centered crystal structure and has an atomic radius of 2.75 x 10-$ cm. Compute for…

A:

Q: The viscosity coefficient of gaseous chlorine at 1 atm pressure and 20 C is 147.0 micropoise. Find…

A:

Q: What is the meaning of dichroism?

A: Dichrosim : It is a property of some materials like chiral compounds or crystals to absorb or…

Q: When i attempted to submit the answer is shows as incorrect, it states that a phase in the result is…

A: The reaction between Ba(ClO4)2(aq) and RbOH (aq) is a double substitution/displacement reaction,…

Q: Discuss the physical interpretation of any one Maxwell relation.

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Q: 1. Boiling temperatures for chlorobenzene are 283.2 K at 5332 Pa and 405.4 K at normal pressure…

A:

Q: What do you mean by Critical Micelle Concentration (CMC)?

A: Surfactants comprise chemicals that seem to be interfacially active. A polar head cluster as well as…

Q: Why does adding thermal energy make fluorine change from a liquid to a gas? (Hint: Think about what…

A: We are to discuss why adding thermal energy (heat) to fluorine changes it from liquid to gas. Adding…

Q: Evaluation in terms of resistance to atmospheric effects for the polymer whose formula is given…

A: Isoprene is used for making the plastic rubber and other chemicals, as it is used as a primary unit…

Q: Can you explain a little bit more in comparsion?

A: The oxidation number describes the hypothetical charge of an atom present in a molecule, when all…

Q: Graph the data. label each line the type of crystal

A: Graph for various Crystal is given below.

Q: The molecule with the highest melting point among the following molecules is a. NH3 b. NH CI C. CH…

A: Melting point can be estimated based on the identification of compound.

Q: You are asked to study the effect of temperature on the volume of a balloon. The balloon’s size…

A: Given, the size of the balloon increases as it warmed. So, here we have two variables volume and…

Q: What is lower explosive limit of Ethyl Acetate?

A: The lower explosive limit of ethyl acetate has to be given.

Q: Determine the number of various degrees of freedom of N2, C₂H2, C₂H4, and C2H6.

A: Total degree of freedom = 3N. Where, N is the total number of atoms.Translational degree of freedom…

Q: Name and identify all phase transitions

A: Phase transitions refer to the changes that occur in the physical state of a substance, such as from…

Q: How does a triclinic and monoclinic have inversion

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Q: Phenol is subject to Huckle's law True Error

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Q: is molar volume dependent on a sample size? Why or why not.

A: A question based on molar volume, which is to be accomplished.

Q: Build a two-dimensional crystal that contains six formula units of sodium chloride in the solid…

A: Ionic crystal is formed from the ions. The cation is surrounded by a definite number of anions and…

Q: How is density related to convection currents

A: Convection currents is the result of the differences in density of a substance. The density of a…

Q: Which symmetry element does the rectangle, one of the geometric shapes, not have? A. Ϭv B. S4 C.…

A: Rectangle are planner so XeF4 are the example of Rectangle so XeF4 is D4h and D4h having various…

Q: Please help me, please fill this out as i am trying to use it to study!

A: Pressure and temperature are directly proportional to each others which means on increasing the…

Q: An unknown substance was subjected to melting point determination. Theoretically, the melting point…

A: Melting point is the temperature at which a substance changes its state from solid to liquid.…

Q: you list (TYPE) the following least to most polar and predict the elution order of the unknowns for…

A: A polar molecule has a net dipole as a result of the opposing charges from polar bonds arranged…

Q: If you squeeze the test tube tongs, the test tube will face extra pressure during an ongoing…

A: A question based on general chemistry that is to be accomplished.

Q: Which of the following is not a type of friction? Rolling Static Stopped Fluid

A: 2. Which of the following is not a type of friction ? Answer : Stopped stopped is not a type of…

Q: The correct answer is -5.58 C. Why?

A: Mass of NaOH (solute) = W2 = 15.0 g  Molar mass of NaOH (solute) = M2 = 40.00 g/mol  Mass of Water…

Photochemistry

Photochemistry is the part of chemistry that studies the various mechanisms of reactions that are triggered by the presence of light energy. It also helps to study the changes involved in a molecule that can undergo the absorption of radiation.