(B) Energy level Diagram Sr Atom S-2 ion Sn Atom Cu+2 ion

Q: What percentage of the 110 Calories comes from the ethanol?

A: 1000cal= 1kcal  carorie is indicates the effeciency of any chemical.

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Q: Considering the following energy profile, complete each of the following three statements: a) The…

A: We would use the given energy profile diagram to answer the questions.

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A: Intermolecular forces refer to the type of interactions which are present within the atoms or…

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A: subpartsWe’ll answer the first question since the exact one wasn’t specified. Please submit a new…

Q: how many grams of fat does a 5.5 oz bag of potato chips provide?(read label)

A:

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A: A compound must obey Huckel's rule in order to be aromatic in nature

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A:

Q: In a reaction, 80.0 mL of 0.160 M HPro was reacted with 20.0 mL of 0.140 M NaOH. (Na* is a spectator…

A: The above question is based on the concept of limiting reagent and ionic equilibrium.

Q: If each capsule requires 45 mcg of lactose, the amount of lactose needed to fill 750 capsules is…

A: given, each capsule require 45 mcg of lactose. amount of lactose for each capsule = 45mcg

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A: A placebo refers a medical treatment  or method intended to deceive the member of a clinical…

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A: Lewis’s structure: Lewis’s bonding theory is based on the octet rule. The Lewis structure is a…

Q: 5. A 295 g sample of unknown metal is at an initial temperature of 13.00 °C absorbs 75.0 kJ. The…

A: Note: Since you have asked multiple questions, we will solve the first question for you. If you want…

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A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Calculate the pH of an aqueous solution of 0.1340 M potassium sulfite. pH = ||

A:

Q: Does the caterpillar do work in climbing the tree? Explain.

A: Potential energy E = mass x g x height

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A: Concept based on mathematical calculation.

Q: Which wavelength given below corresponds the lowest photon energy? O475 nm 450 nm 550 nm O 650 nm

A: Which wavelength having lowest photon energy ?

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A: The total energy per serving of cookies in kcal is;

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A: The bonds given are H-F, C-C, and C-O.

Q: If Randy Santel's after-dinner mint contains 1079 Calories of energy, it also contains: O a. 4514536…

A:

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Q: input

A: Dear student I have given answer to your question in the image format.

Q: 6. Give IUPAC names for the following compounds: .CH3

A: Since there are multiple sub-parts, we will answer only first three sub-parts. If you require the…

Q: Activity 1 Atomic radii and ionic radii are found in the IB data booklet. Explain why: (a) the…

A: Comparison between radii of atoms or ions. Order of radii  Electronegativity

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A: Formula used:  Concentration (molarity) = number of moles of solute ÷ volume of solution in L  Means…

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A: A question based on polarity of the organic structures, which is to be accomplished.

Q: It is estimated that a slice of blueberry pie has about 355 nutritional calories (1 nutritional…

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A:

Q: Determine the position that is most likely to be the site of an EAS reaction in the compound below:…

A: Site for an EAS in case of disubstitued benzene is decided as follows:

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Q: 10. The following reactions are all Lewis acid-base reactions. Remember that Lewis acids are…

A: lewis base = donate electron  lewis acid = accept electron

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A: we have to calculate the number of lines for the labelled H's

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A: This question is mass spectrometry where we are the given the m/z values and from that we are going…

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Q: What quantity of aspirin is contained in most over-the-counter aspirin products?

A: Initially salicylic acid was employed in the case of fever and pain. It had antipyretic and…