Write the chemical formula for this molecule: I carbon nitrogen oxygen fluorine key hydrogen sulfur chlorine bromine

Q: 1C. CH7O₂Br 10. C₂H₁2O 3.0 www PPM

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Q: Using the thermodynamic information in the ALEKS Data tab, calculate the standard reaction free…

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Q: The chemical formula for barium sulfide is BaS. A chemist determined by measurements that 0.030…

A: Mole can be defined as a standard unit for measuring large quantities of very small entities such as…

Q: Rank the samples of gas described in the table below in order of increasing average speed of the…

A: The mean speed is √(8RT)/(πM), where, R is the ideal gas constant (8.3144 J/K mol), T stands for the…

Q: Discuss the clinical significance of detecting abnormal total protein and albumin levels in the…

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Q: A redox reaction can be balanced with knowledge of oxidation numbers. O True False

A: Since, In redox reaction, Oxidation and reduction reaction both takes place simultaneously.

Q: 28 W.) The number of protons is necessary to illustrate covalent bonding X.) A bond contains two…

A: We have been given four statements and we have been asked to identify true statements.We have been…

Q: Q10: A chromatography column packed with fine, porous beads which that are composed of dextran…

A: This question is based on chromatography which we use in separations techniques of organic…

Q: Draw a condensation reaction where a molecule of cysteine combines with a molecule of lysine,…

A: Condensation reaction in which the two molecules combines together to form the single product with…

Q: Given that K₂ for HIO is 3.2 x 10-¹1 at 25 °C, what is the value of Kh for IO at 25 °C? Kb = Given…

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Q: Mass percent of an element in a compound represents _________________________. Answers: the…

A: Mass percent of an element in a compound represents _________________________ Answer of the question…

Q: 3mg haldol IM is ordered. 2mL ampules aer available with 5mg/mL. How many mL will be administered?

A: The given data:  3mg haldol IM is ordered.  2 mL ampules are available with 5 mg/mL. The volume of…

Q: Choose the correct starting materials that will form the desired product below: ОН A 8-004 в OCH3 ОВ…

A: Ether formation follows SN2 mechanism.

Q: How much heat is required to convert 135 g of ice at -15 °C into water vapor at 120 °C?

A: Constants that we need: Heat capacity of ice is Cpi = 2.108J/g-K Heat of fusion of ice Hi =…

Q: Propose an efficient synthesis for the following transformation: OH OH Å The transformation above…

A: Organic reactions are those in which organic reactant react to form organic products In the given…

Q: NH3 H3C-0 + + + H3C-CI

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Q: Consider the following cell reaction: Fe(s) + 2 H+(? M) →→→Fe²+(1.00 M) + H₂(g) (1.00 atm) If the…

A: The given cell reaction is Fe(s)  + 2H+ (? M) →  Fe2+ (1.00 M) + H2 (g) (1.00 atm) The concentration…

Q: In the Periodic Table below, shade all the elements for which the neutral atom has a valence…

A: Since, Electronic configuration represent the electron present in orbital in which way. Arrangement…

Q: For each of the molecules below: (a) Provide the bond line structures (b) Indicate the number of…

A: The structure of (2R,6S) 2,6-dibromo-4,4-dimethylcyclohexanol is given as follows: The structure of…

Q: Fe2(SO4)3(aq) + KOH(aq) → Fe(OH)3 (s) + K₂SO4 (aq) Fe2(SO4)3(aq) + 3KOH(aq) → Fe(OH)3 (s) + K2SO4…

A: The Steps in Balancing a Chemical Equations are as follows. Firstly, each type of atom in reactants…

Q: 14.3 gm of hydrated sodium carbonate Na2CO3 .XH2O dissolved in water, then the volume of the…

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Q: Identify the characteristics of the hydroboration-oxidation of an alkene. A) Markovnikov, with…

A: We have been given four characteristics of hydroboration oxidation reaction of an alkene and we have…

Q: A liquid will expand to take the shape of its container. A True False

A: There are 3 states of matter, solid, liquid and gas. Among these, solid particles are closely…

Q: When the oxidizing agent of an oxidation-reduction reaction is reduced what happens? O It donates an…

A: We have been given a statement about oxidation reduction reaction that what happens when an…

Q: +

A: This problem is based on organic reaction mechanism and carbocation stability and and ring stability…

Q: On another planet, the isotopes of titanium have the given natural abundances. Abundance Mass (u)…

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Q: Write the rate law for the following elementary reaction: 2 NO(g) + O₂(g) → 2 NO₂(g) Use k₁ to stand…

A: The relation between the concentration of the reactants and the rate of reaction is expressed by the…

Q: III. Periodic Properties Answer the following questions about elements and their properties based on…

A: In periodic table the elements are arranged on the increasing atomic number. Due this arrangement…

Q: Click the "draw structure" button to launch the drawing utility. Using the curved arrow to guide…

A: Since, We know that, If reaction proceed and remove leaving group then formation of cation takes…

Q: Give the IUPAC name of the compound below. 0

A: The IUPAC (International Union of Pure and Applied Chemistry) name is a standardized system for…

Q: Which of the following amino acids contain polar R groups? --/$$/-- 1 2 О 1 2 3 4 5 6 07 8 НО NH₂ OH…

A: A polar covalent bond is a covalent bond in which the atoms have an unequal attraction for…

Q: I got the answer wrong, this was the reply "It looks like your answer is off by a factor of…

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Q: what is the molaity of the solution

A: Molality of a solution is defined as the no. of moles of solute present in 1 kilo gram of solvent.

Q: 16) A 0.0758-g tungsten filament 0.07589 * 17) A 1.50-g silver coin 1.80 x I mole Imole = 9.67 x 10…

A: Number of moles= (Given mass  in g/ Molar mass)

Q: (1) Identify each of the following half-reactions as either an oxidation half-reaction or a…

A: Electrochemistry is branch of chemistry in which we deal with oxidation and reduction reaction…

Q: The following structure represents a sugar. Но, HO. 4, 5 HO 3 1 2 OH OH What is the orientation of…

A: -> In chair form there is two type of bonds  Axial  Equatorial

Q: Using the van der Waals equation of state, calculate the molar volume of 1 mole of a gas at a…

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Q: The density of methanol at 20 degrees Celsius is 0.791 g/mL. What is the volume, in liters occupied…

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Q: What is the mass percent of magnesium in Mg3N2?   A- 24.08% Mg   B- 63.44% Mg   C- 72.24% Mg…

A: Given Compound Mg3N2. We have to calculate the mass percentage Magnesium in the given compound Mg3N2…

Q: A 24.777 g sample of a gas has a pressure of 1.48 atm in a 5.00 L container at 305 K.  What is the…

A: Given :  Mass of sample of a gas(m) = 24.777 g Pressure of gas(P) = 1.48 atm Volume of container…

Q: Why is the atomic mass of iron, 55.845 amu, most similar to the mass of iron-56, yet less than 56…

A: We have been asked why is atomic mass of iron, 55.845amu, most similar to iron 56, yet less than…

Q: 15.45 Draw the product formed when phenylacetonitrile (C6H5CH₂CN) is treated with each reagent a.…

A: Organic reactions are those in which organic reactant react to form organic products. In the given…

Q: ow many Joules are there in 3501 calories? (1 cal = 4.18 J)

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Q: 1E. C₂H12O₂

A: Given Molecular formula: C8H12O2 To Determine: 1) IHD 2)Label the significant peak 3) Determine the…

Q: Adsorption from Solution on the solid surface . Steps by steps explanation mathematical etf all need

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Q: What element is the reducing agent in the reaction between Na and Cl₂? O Cl₂ O H₂0 Na

A: Since, In oxidation reaction, Oxidation number increases or number of oxygen increases or number of…

Q: Balance the following chemical equation: HI(aq) + HNO₂ (aq) → I2 (s) + NO(g) + H₂O(1) HI(aq) + HNO₂…

A: The given unbalanced chemical equations are  HI (aq) +  HNO2 (aq) → I2 (s) + NO (g) + H2O (l) K2S…

Q: 28) 8.42 x 1027 atoms of tin 29) 6.39 x 10¹8 atoms of sulfur 30) 5.99 x 1030 molecules of SiO₂

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Q: The chemical formula for hydrogen bromide is HBr. A chemist measured the amount of hydrogen bromide…

A: Here mass of hydrogen bromide (HBr) is given. We have to convert mass to number of moles. Mass and…

Q: Give the IUPAC name of the compound below.

A: The IUPAC name (International Union of Pure and Applied Chemistry) refers to the standardized system…

Polymers

Polymers are naturally occurring or synthetically produced large molecules or compounds which are made up of series of repeating units called monomers. They are joined together by chemical bonds. The term polymer is coined from Greek roots meaning 'many parts' and are found almost everywhere from the plastics bags to the rubber of our tires to our DNA strands.