A new temperature scale, know as the Ungoogable (U) scale is related to Fahrenheit (F) in this way: TF = 3TU + 16 If TF = 179.50 degrees, what is the temperature in U? %3D

Q: Draw the reaction mechanism of adenosine monophosphate and guanosine monophosphate (with curly arrow...

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Q: Explain why KNO3 will not dissolve in hexane.

A: Like dissolves like rule: According to the rule of like dissolves like polar solute dissolved in pol...

Q: How does the following affect the basicity of compounds? Explain clearly and thoroughly. a. Bond le...

A: Basicity is the number of protons given by an acid when it is dissolved in water. Acidic strength or...

Q: Which atom is used as a reference in classifying the strength of electron-attracting and -withdrawin...

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Q: Deconstruct the given Diels–Alder adduct. Draw the reactants, in any order, that would be needed to ...

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Q: Cisplatin preferentially binds N' of the purines adenine and guanine. Draw the product of the follow...

A: The correct answer is given below

Q: How many moles of C are there in a sample of C that contains 9.42x1023 atoms? moles

A: Mole concept: The number of molecules or atoms present in the one mole of the substance is equal to ...

Q: conjugate base

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Q: ОН H2N, CH2CH3 CH2NH2 HgCO,,, HOOC,,, СООН CHO HOH2C НО A H2NH2C OH НООС. E `NH2 D H3CSH2C

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Q: 1. How many MOLECULES of water are present in 3.00 moles of this compound ? molecules. 2. How many M...

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Q: Indicate whether each structure is aromatic, nonaromatic, or antiaromatic. Assume planarity. C BH Co...

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Q: 15. Provide a curved arrow mechanism for the transformation below. OCH, Br2 + enantiomer Br CH,OH 16...

A: The correct answer is given below

Q: What is the volume of the following sample of gas at STP?   7.90 mol SF6   (Express the volume to th...

A: 1 mole of substance is equal to avogadro's  constant which is equal to 6.022 * 10^ 23 atoms.

Q: The absorbance spectra for X3+ and Y2+ overlap significantly. X3+* forms a red-green complex in solu...

A: A question based on tools for analytical chemistry that is to be accomplished.

Q: 30- 25 22.285 20- atm 15 10- 5- 50 100 150 200 250 300 seconds created Is BF, being created or destr...

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Q: The pectral data below i8 for a Compaund once OSed as a riot Control agunt, that is no longer due to...

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Q: Draw the structure of the following compounds. Use line-angle structural formula. 1-bromo-4-ethyl-5-...

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Q: Give the standard line notation for each cell below (Pt electrode both cathode and anode) a. Cr3+(a...

A: a)  Oxidation state of Cr in Cr2O72- is +6 i.e. Cr6+ Now, Half cell reactions : Anode : Oxidation : ...

Q: Convert 0.05 ppmv of SO2 in the air to μgSO2m3airμgSO2m3air. Assume atmospheric pressure and a tempe...

A: We have to convert,  0.05 ppmv of SO2 in the air to μgSO2 /m3 air 

Q: 6. Changes in enthalpy of an exothermic reaction is A. Positive C. negative B. Constant D. neutral ·...

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Q: For the Diels-Alder reaction, identify the diene, the dienophile, and the Diels-Alder adduct. H3CO. ...

A: A diene is an organic compound, especially a hydrocarbon, containing two conjugated double bonds whi...

Q: 5. Identify each of the following changes of state as melting, freezing, or sublimation. a. Dry ice ...

A: The correct answer is given below

Q: A certain element consists of two stable isotopes. The first has a mass of 68.9 amu and a percent na...

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Q: (d) (e) (f) CH3CHCOH CI NH2

A: Answer of the question given below, 

Q: sa dipole moment?

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Q: A student calculated that the average neutralizing power of their antacid was 102 grams of acid neut...

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Q: hybridization

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Q: xample 8 Calculate the corrosion rate in mpy of Al specimen (5 cm?) immersion in aqueou days, given ...

A: Area = 5 cm2  Time = 2 days  1 day = 24 hour  2 days = 48 hour 

Q: How many moles of Mg are there in a sample of Mg that contains 1.36x1024 atoms? moles

A: Given Atoms of Mg = 1.36 x 1024 atoms

Q: Rank the isomers in order of increasing heat of formation. Highest heat of formation Lowest heat of ...

A: The alkenes are compound which composed of carbon and hydrogen and contains at least one double bond...

Q: Describe main features of the evidence of M-CºC characterization and corresponding techniques of thi...

A: answer :

Q: How many grams of Cr are there in a sample of Cr that contains 6.84×1023 atoms? grams

A: The amount of chromium present can be calculated as

Q: Dimensional analysis You bought $30 worth of bananas. How many bananas did you buy? Assume that bana...

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Q: This method is to be used when measuring the volume of a solution containing sufficient reagent to r...

A: In volumetric method, to determine the concentration of analyte it is reacted with a suitable  reage...

Q: Aluminum oxide, Al203, is used as a filler for paints and varnishes as well as in the manufacture of...

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Q: "Each pi-l c-ntains 12.5 - of act-ve -ngre-dient. Adm-i--ister thr-e tim-s -aily unt-l ymptoms dimi-...

A: According to Charle's law, volume of a gas is directly proportional to temperature of that gas if pr...

Q: These are two or more compounds which have different configurations at two or more stereocenters and...

A: Which of the following is correct

Q: HO. The given structures are isomers. (A Positional B Functional Conformational D Skeletal

A: Isomer are define as a molecule having same molecular formula but different arrangement of atom in a...

Q: A compound with a conjugate base that is more stable because of electron delocalization or resonance...

A: No, it is a false statement. right statement is- A compound with a conjugate base that is more stabl...

Q: Activity 2: Complete the table below. Lewis Bond Molecular Polarity of Molecule Structure EN Polarit...

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Q: Compute for the volume (in mL) of 0.1 M acetic acid and mass (in g) of sodium acetate needed to prep...

A: Solution -

Q: Which of the following strategies is NOT used in the regulation of glycogen phosphorylase? O phospho...

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

Q: Calculate the approximate boiling point (in °C) of a solution of 285 g of magnesium chloride in 2.0 ...

A: Given, Mass of magnesium chloride (MgCl2) = 285 g Mass of water solvent = 2.0 Kg Boiling point eleva...

Q: 3. Draw a Fischer projection of: a) (S) 3-iodo-1-butene

A: for determine the R/S configuration arrange the atoms by using CIP rule that is the numbering the at...

Q: which aqueous solution will have the lowest freezing point

A: Ionic aqueous electrolyte solutions have the lowest freezing point. The freezing point is a colligat...

Q: Example 5 A sample of zinc corrodes uniformly with a current density of 4.2 x 10° A/cm in solution. ...

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Q: Which of the following is not a strong acid in aqueous solution?     HBr     HCl     HI     ...

A: Among these the acids which are not strong in aqueous Solution is given below

Q: Describe how you would prepare 100 m L of a solution that is 25 % acetic acid by volume .

A: Given  Volume %  =  25%  Volume of a solution  =  100 mL Method of Preparation of 25% acetic acid by...

Q: 1. LIAIH,, (CH,CH,)0, –10C H. 2. H', H0 1 CH3 [1] CH;CH,0 [2] H20 I [1] CH;S- H H. [2] H20

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Q: box is not needed leave it blank. o reaction occurs leave all boxes blank and click on "Submit". e a...

A: NaOH is a base while nitric acid is an acid. Both are strong base and strong acid and together combi...

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.