Me-N بار OH مة M OM

Q: This is a Brønsted-Lowry acid-base reaction. Draw structures for all the products, showing any…

A: Bronsted-Lowry acid-base theory: The Bronsted-Lowry acid-base theory states that the acid is a…

Q: Is this the correct amount of significant figures? if not please specify.

A: We need to answer in least number of significant figures given in question statement.

Q: N₂O4 (g) = 2NO₂(g) Kc = 4.0 x 10-7 A 3.0 L system is charged with 1.0 mol of N2O4. Calculate the…

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Q: ti n d ĉ Table 2. Concentration and Spectrophotometric data for Brilliant prepared in trials # 1 -…

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Q: For many purposes we can treat nitrogen (N₂) as an ideal gas at temperatures above its boiling point…

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Q: Question 11 What is the product? ai OH 1. LIAIH4, Et₂O 2. H3O+

A: LiAlH4 is a strong reducing agent that reduce carboxylic acid into primary alcohol as a product.

Q: Consider the reaction H 2+12=2HI for which K= 39.1 at a high temperature. If an equimolar mixture of…

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Q: What is/are the reagents for the following reaction? Problem viewing the image. Click Preview Here O…

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Q: Hydroxychloroquine is a weak Bronsted base.

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Q: What volume (in L) does a 1.34 g  sample of chlorine gas occupy at SATP?

A: Ideal gas equation is equation which obeys gas law under all conditions of temperature and pressure.

Q: a solution that is 0.160 M in propanoic acid and 0.110 M in potassium propanoate (where pK, = 4.87…

A: pH of a buffer is given by the following equation.  pH=pKa + log[base][acid]

Q: Predict the number of signals expected in the ¹H-NMR spectrum. B Select an answer and submit. For…

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Q: A solution consisting of a molecular substance of mass 1.14 g dissolved in 100. g of camphor freezes…

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Q: Which of the following is a balanced molecular equation describing the titration of a weak acid with…

A: We have to tell among the given balanced molecular equation, which one balanced molecular equation…

Q: For many purposes we can treat propane (C₂Hg) as an ideal gas at temperatures above its boiling…

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Q: Modify the given carbon skeleton to draw the major product(s). If a racemic mixture of enantiomers…

A: We have to draw the products of the given reaction.

Q: A sample of solid NH 4NO 3 was placed in an evacuated container and then heated so that it…

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Q: 2 A+ 5B 3C + D It is also known that the molar mass of B is 54 g/mol and the molar mass of C is 110…

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Q: What is the correct IUPAC name for the following molecule? Br Br Problem viewing the image. Click…

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Q: Time 0 20 40 60 2NO₂(g) → 2NO(g) + O₂(g) [NO₂] 0.8333 0.4167 0.2778 0.2083 (a) Calculate In[NO₂] and…

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Q: This question has TWO parts. Provide your answers to the following questions. Indicate your answers…

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Q: How to compact hydrogen to increase its storage efficiency? By the definition, universal gas…

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Q: Many electronic calculators use rechargeable nickel-cadmium batteries. The overall equation for the…

A: Given , The redox reaction, Cd(s) +NiO2(s) +H2O(l)------->Cd(OH)2 +Ni(OH)2(s) We have to identify…

Q: Carbonic acid dissociates in two steps. Consider a 1.0 M solution of H2CO3 going through the first…

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Q: Given the following equation, H2O(g) + CO(g) → H2(g) + CO2(g)             ΔG°rxn = -28.6 kJ…

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Q: Selenium complete configuration: abbreviated orbital diagram: Cobalt complete configuration:…

A: for the given elements, we have to write the complete electron configuration and the abbreviated…

Q: ▼ Part A is used in welding. Ethyne O 1-butyne O 1-pentyne O2-butyne O Propyne Submit Provide…

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Q: 3. Draw a detailed step-wise mechanism for the following reaction. Be sure to show all steps,…

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Q: 14.4 Label the endo and exo hydrogens. Ho al нь

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Q: For the compound below please identify the position of equilibrium (which chair conformation is more…

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Q: 9.0 moles of BrCl are added to a sealed 3.0 L container at 400 K and react according to the…

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Q: Following is the structural formula of the principal sex pheromone of the Douglas fir tussock moth…

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Q: Metals such as would be expected to form positive ions in binary ionic compounds. True or False?

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Q: A 3.00-liter flask initially contains 3.00 mol of gas A and 1.50 mol of gas B. Gas A decomposes…

A: Given, the reaction  3A<---->2B + C Initial moles of A is 3.00 and Initial moles of B is 1.50…

Q: Determine the moles of solute in a 350g solution that is 2.5 molal.

A: We are given molality and mass of solution. we would use formula of molality to calculate moles.

Q: Write complete electron configurations and abbreviated orbital diagrams for each of the elements…

A: Electronic configuration is defined as arrangement of electrons in shell, subshell and orbitals.

Q: In the synthesis below, there are 3 synthesis steps, which must be done in the order, i.e. Step #1,…

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Q: Arrange the following according to INCREASING reactivity towards E2: Br H₂C. CH3 H₂C CH3 GHI H Br H₂…

A: GHI is a 30 and more substituted alkyl halide. Then MNO alkyl halide is more sustituted. After that…

Q: How many degrees of vibrational freedom does Al2Cl6 possess? Use the D2h character table to…

A: Vibrational degrees of freedom of Al2Cl6 are calculated as

Q: Given the equilibrium constants for the following reactions: 4Cu(s) + O2(g) = 2Cu20(s), K₁ 2CuO(S) T…

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Q: OGMU 19 CI 1 1. Mgº Et₂0 2. CO2 3. H₂O OGMU

A: The organic reaction is given in the question and we have to find out the product of that reaction…

Q: What mass of helium gas (in g) occupies 11.5 L at STP?

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Q: What is the product? OH 1. LIAIHA, Et₂O 2. H3O+

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Q: QUESTION 4 Calculate AG for the following reactions at 25°C: (a) N₂ (g) + O₂(g) → 2 NO (g) (b) H₂0…

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Q: What is the product? CI O The following compound: MgCl O The following compound: The following…

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Q: Structure of Test reagent (primary) (secondary) (tertiary) Structure + BSC, excess NaOH Structure +…

A: Hinsberg Test uses the reagent benzo sulfonyl chloride(BSC) to differentiate primary(1o),…

Q: Calculate the heat necessary to increase temperature of a) 100. g of water b) 2.00 mol H2O(l) from…

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Q: Assuming that the following structure is flat (planar), indicate whether they are aromatic, anti-…

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Q: What is the reagent? Me-N O OMe OH The following compound: H O The following compound: ola O The…

A: In the above conversion the alcoholic group is converted into ester group. Therefore the  mechanism…

Q: CH3 nt - 7 12

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Environmental Pollution

Environmental pollution occurs due to some unwanted alteration in the surroundings which results in unfavorable effects on all organisms of that surrounding.