3. What is the N and M of 100 g NaOH in 1.5 L of Solution ? (Na- 23, O-16, H-1)

Q: Calculate the enthalpy of combustion of N2H4 using the data from the previous steps. 0.03119 mol NH4…

A:

Q: highlighted reactant reaction Bronsted-Lowry Bronsted-Lowry acid base neither HCIO,(aq) + OH…

A:

Q: Answer the following in not more than 3 sentences. Q. consider the vaporization of liquid at 1…

A: When any reaction favors products without any input, that reaction is known as Spontaneous Reaction.

Q: CHCI,/KOH CHCI, CHO H H Pyrrole Pyrrole-2-aldehyde :Z I

A:

Q: Just needing a recheck on this problem to confirm whether it's right or wrong. Please rework. Thanks

A: To rework and check whether the problem solved is correct or not.

Q: Show the synthesis of 2-butanol using methyl bromide and other necessary reagents via a) Grignard…

A:

Q: II. Assign oxidation numbers, balance the molecular equation, emphasizing the gain and loss of…

A: We are authorised to solve only one question at a time. Please post rest of the questions…

Q: The C-N distance in an amide bond is approximately 1.32 Å. A typical C-N single bond is 1.45 Å,…

A: The C–N distance in an amide bond is approximately 1.32 Å. A typical C–N single bond is 1.45Å, while…

Q: Below are drawn the different chair conformations of the methyl glycoside of galactose. но он но он…

A: II) The name of compound is alpha- acetyl mannose.

Q: oues- Radiant energy Varies indirectly withiahy a Speed frepueney Dwaveleongth फणगळण of there. none

A:

Q: The population of rotational levels is related to the intensity of the signals in rotational…

A: Formula is BJ(J+1)

Q: In an acid-base titration experiment, 36.44 mL of NaOH was placed in the Erlenmeyer flask and…

A:

Q: this response. Question 17 of 20 Quèstion 17 6 poirits Seve Arower A sample of 2°1 has a half life…

A:

Q: 22. 24. 23. 82 13 21 81 12 20 80 11 19

A: The reading given are,

Q: CH CH, CH, CH;-CCH,CHCH;OH HSO., H,C H,C Referring to the above reaction: 1. Which atom does the…

A: The answer is as follows:

Q: Fill in the blanks: CH3 но CH3 The IUPAC name of the compound is Previous

A: In this question we have to tell the IUPAC name of the compound.

Q: HaD

A: The reactions given are,

Q: For the reaction 2HI → H2 +l, at 556°k, for which the observed value of k is 3.5*107 sec1 & E,=…

A: collision theory

Q: Briefly explain why NOT ALL hydrolysis of esters produce a sour smell

A:

Q: A solution is made by dissolving 37.1 g urea (CHAN20), a nonelectrolyte, in 275 g water. Calculate…

A: Answer: On dissolving a non-volatile solute in a solvent, vapor pressure of the solution according…

Q: Fifty grams of ethyl alcohol is heated from 250°c to 900°c. how much heat was absorbed in the…

A: Mass of ethyl alcohol = 50 grams. Initial temperature = 250 °C  Final temperature = 900 °C  Heat…

Q: 4. Write out the steps necessary to convert the compound on the left into the compound on the right…

A:

Q: Moving to another question will save this response. Question 17 of 20 Quèstion 17 6 points Save…

A: Radioactive decay follow the first order kinetics, So here we use the first order reaction…

Q: 13 Write and name the other product of each of the following reactions: Acid catalyst C4H9OH H2O…

A: The reactions given are,

Q: Directions: Predict the molecular geometry and determine the overall polarity of the following…

A: Given-> (1) -> O2 (2)->SF6

Q: 6 points Save Answer Consider the following reaction at 25°C if PPCI5 = 0.0029 atm, PpC13 = 0.27…

A: To find the value of Q, value of change in gibbs free energy and to determine the spontaneity of the…

Q: The acid dissociation constant K, of boric acid (H,BO,) is 5.8 x 10. Calculate the pH of a 3.2M…

A: PH of weak acid can be calculated by using the relation.  PH = 1/2 [ PKa - logC].

Q: Equilibrium is shifted by the change in all of these except:  A. pressure B. concentration C.…

A: Answer: For a chemical reaction when rate of forward reaction becomes equal to rate of backward…

Q: The patient developed symptoms, such as nausea and vomiting, diarrhea, abnormal heart rhythm, muscle…

A: 23) Given: The number of protons detected = 33

Q: Add curved arrow(s) to draw step 1 of the mechanism. Modify the given drawing of the product as…

A: In the given mechanism,it is a keto enol tautomerism favoured by acidic condition where lone pair of…

Q: Determine all intermolecular forces exists in the following: HF O dipole-dipole O hydrogen bond O…

A:

Q: Question 19 6 points Save Answer Consider the following reaction at 25°C if PPCI5 = 0.0029 atm,…

A:

Q: 27. Which compound is NOT an i er of the oher three compounds (A) CH CHOH OH OH HO H. HO HO- H OH…

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

Q: Just need some confirmation on whether or not my solution is right or wrong. If wrong please show…

A:

Q: LEARNING GOAL 4: Saturated and Unsaturated Fatty Acids Fill in the blank with the word saturated or…

A: The unsaturated fatty acids have one or more double bonds and are liquid at the room temperature.

Q: Consider a reaction taking place at two different temperatures, T= 400 K and T2 = 800 K. What is the…

A:

Q: The hydroxide ion concentration in an aqueous solution at 25°C is 1.9×102 M. The hydronium ion…

A: We have to predict the hydronium ion concentration, pH and pOH of solution .

Q: THE EXPERIMENTAL WRITE-UP AND COMPLETE THE PRE-LAB PRIOR TO DOW umber is: 620 n intensity of 4.06 n…

A: According to the question, we have a Quinine calibration curve and we neee to determine the.…

Q: What is a buffer solution? How would an 0.5 M acetic acid/acetate buffer solution respond to the…

A: In this question we need to define what is buffer solution and we need to explain the working of…

Q: aride shift to produce a more stable intermediate. Give the major product(s) obtained from the…

A: 1,2- hydride shift occurs in a quest for more  stable carbocation.

Q: A weak base, ammonia, is to be titrated with hydrochloric acid. A volume of 30.0 mL of the 0.75 M…

A: Answer: This is the question based on acid-base titration where weak base is the analyte and strong…

Q: 0.100M HCl.  NaHCO3(s) + HCl(aq) --> NaCl(aq) +CO2(g) + H2O(l)  From the balanced molecular…

A:

Q: Br HC Br H3C The IUPAC name of the compound is

A: In this question we have to tell the IUPAC name of the compound.

Q: 11. The AH of 2Al + 6HCI →2AICĻ_3 + 3H_2` is -1049 kJ. What would the AH of the reverse reaction be?…

A: Given equation: 2Al + 6HCl -------> 2AlCl3 + 3H2  ∆H = -1049KJ

Q: You are given the following equation for the formation of sulfur trioxide in the reaction below.…

A: Mass of vegetable oil = 1.15 kg = 1150 gm  Heat capacity of vegetable oil (c) = 1.67 J/g°C  Initial…

Q: In the laboratory you dissolve 22.7 g of potassium bromide in a volumetric flask and add water to a…

A:

Q: Given the following information (and using only this information): Compound ∆Gof (kJ/mol) NiO –212…

A: Here we have to determine the activity of metal from it's ∆G°f of it's oxide.

Q: Briefly state how Vitamin E and Vitamin C protect the body (b)

A: Vitamin C protects the immune system in such a way that it prevents the allergic reactions occur in…

Q: what is the atomic number for 37Cl with a charge -1

A: Given that, Cl-37 Charge = -1

Q: Wifich of the following, when mixed with water, should be disposed of in a basic aqueous waste…

A: