Question 5 Convert 4.35 uft (microfeet) to nin (nanoinches). Give your answer in scientific notation (e. g. 1.23E4 instead of 12340). Question 6 1 ft = 12 in Convert 2.3 m³ to mL. Give your answer in scientific notation (e. g. 1.23E4 instead of 12340).

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A: The chemical equation is: 2HI(g) → H2(g) + I2(g)  Given the reaction follows the 2nd order kinetics.…

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A: These are the examples of Nucleophilic substitution, Elimination and esterification reactions

Q: Get the concentration of the unknown solutions with a %T of 63 Given: S1 = 0.02 mg 76%T S2 = 0.04…

A: Given S1 = 0.02 mg 76%T S2 = 0.04 mg 58%T S3 = 0.06 mg 45%T

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Q: A dime weighs 2.5 g. What is the dollar value of 1 kg of dimes?

A: Given:- 1 dime has weight=> 2.5 gm Total weight of dimes=1 Kg = 1000 gm Number of dimes in 1kg=…

Q: A solution consists of 60.3 g of potassium bromide, KBr, and 120.7 g water. (a) Calculate the weight…

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Q: H D none of these

A: IR spectroscopy is branch of chemistry in which we deal with interaction of radiation with matter.

Q: CH₂ CH₂ | | CH3 CH3 CH3 I CH₂ CH₂ CH3 What is the relationship of these two structures? They are…

A: Identical compounds have same molecular formula and same connectivity of atom Isomers have same…

Q: IV. Complete the table by computing for the missing pH, pOH, [H*], and [OH-] 1. 2. 3. 4. 5. [H+]…

A: pH = -log [H+] pOH = - log[OH-] pOH + pH = 14 pH>7, then basic pH<7, then acidic pH =7, then…

Q: goslarite, a hydrated zinc sulfate mineral (znso4.7h2o) is addded to 1.9 L of water to form a zinc…

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Q: Question 17 4) Listen An ion in the second column of the periodic table has 74 protons. How many…

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Q: b) Find the composition of the resulting solution in (a) in wt%, vol%, ppm. (Atomic masses: S=32,…

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Q: What is the concentration of S2- in equilibrium with MnS(s) (Ksp = 4.6 x 10-14) and 0.086 M Mn²+?…

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Q: Calculate the concentration of IO3 in a 8.18 mM Pb(NO3)2 solution saturated with Pb(IO3)2. The Ksp…

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Q: CH3-C-0-CH₂CH3 Determine the products of reduction for the compound above A) B) C) O: D)…

A: Reduction of ester gives alcohol. In presence of strong reducing agent.

Q: C) ㅅ ???

A: As per the rules, only the first question can be answered. Please resubmit for the other questions.

Q: Convert the following metric values to the unit specified.  Do not include units in your answers.…

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Q: Complete the mechanism and draw the final product for the Grignard reaction. Step 1: Add curved…

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Q: D) ??? ??? HOM

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Q: (a) When 58.1 mL of 5.00 g/L AgNO3 is added to a coffee-cup calorimeter containing 58.1 mL of 5.00…

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Q: Q17. Adsorption isotherms are models constructed at constant: A) concentration B) dose of adsorbent…

A: Question 17 as specified.

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Q: 13) Draw a cartoon image showing the (hybrid) orbitals (e.g., spheres and lobes) for acetate…

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Q: CH3 | CH3-CH2-CH-CH3 H3C-CH-CH3 They are isomers. They are the same compound. They are not related.…

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Q: ered 6 oxygen and 18 oxygen have?

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Q: A 2.00 mol sample of carbon dioxide undergoes a two-step process. First, at a constant volume, the…

A: GIVEN Constant Volume molar heat capacity of Carbon dioxide gas (Cv ) = 28.46 J /mol . K Heat of…

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Q: Consider a molecule of N2. for each pair of distances between the two N atoms, determine which…

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Q: What is the Lewis Dot Structure and Formal Charge of the Oxygen atoms in these substances? (CH3)2O…

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Q: If Na₂SO4 is added to a saturated aqueous solution of Ag2SO4, the solubility of Ag2SO4 will O…

A: Common ion effect: The common-ion effect is the decrease in solubility of an ionic precipitate by…

Q: The mass percentage of hydrochloric acid within a solution is 32.00%. Given that the density of this…

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Q: Describe how to prepare 500 mL of a 1M solution of both NaOH and Ca(OH)2.

A: Molarity required = 1M Volume required = 500 mL Molarity: number of moles of solute per litre…

Q: True or false "Ions" are atoms that have either more or fewer electrons than protons (but not the…

A: Ion : It is atom or molecule which has a net electrical charge on it .

Q: 30 A natural water contains: 3x10-5 M Ca2+, 9x 10-9 M OH-, 5.2x 10-4 M HCO3- and 2x10-11 M : -CO32…

A: GIVEN Alkalinity of Ca2+   =3×10-5MAlkalintiy of OH-    = 9×10-9MAlkalinity of HCO-3=…

Q: Part II. Draw the structure of the molecule indicated by the IUPAC name provided. Indicate all…

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Q: 1. (pr the schemes below. B1₂ light S. Br h). Provide the following structures and reaction…

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Q: The initial rate of this reaction was determined for several concentrations of HgCl₂ and C₂04², and…

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Q: What functional group is present in the following compound? COCH 3

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Q: There should be 10.07 x 7.395 2.5x0.08 significant figures in the answer to the following…

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Q: . . Hypothesize which sample from the list of materials will decrease the concentration of soluble…

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Q: 1.1 Suggest the specific chemical and physical interactions responsible for the reversal of the…

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Q: Classify each of the following as a strong acid or a weak acid. Indicate how each should be written…

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Matter and Measurement

In the universe, there is matter, energy, and void space. The universe contains energy and void space. The definition of matter can be considered as something which possesses mass and consumes space. Chemistry is that branch of science which deals with the study of matter. Under chemistry, nature, composition, and the changes occurring to matter are discussed.