1. At 603 K, there are 0.0100 mol of NH,Cl, 0.0100 mol of NH3, and 5.8 x 10-3 mol of HCl in a closed 2.00-L container. Calculate Kc and Kp for this reaction. NHẠCI(g) NH3(g) + HCl(g)

Q: 1. Trans-2-pentene 2. Oct-3-ene (IUPAC) 3. 3-nonyne 4. 4,6-diethyl-3,5,7-trimethyl-3-nonane 5. 1,2-d...

A: The skeletal structure of the molecules is drawn below:

Q: A gallon of Del Monte White Vinegar is labeled 5% acidity. How many gallon of pure acid must be adde...

A: Given: Volume of Del Monte White Vinegar = 1 gallon. The acidity of Del Monte White Vinegar = 5 % An...

Q: give the mechanism and resonance structures CH,CO,H H,SO,

A:

Q: nt resonance structures ca

A:

Q: need the ans asap

A: Boiling point is the temperature at which the vapour pressure of a liquid is equals to the atmospher...

Q: -NH -OEt H2N 1. EtO Na* 2 CH,CH2OH 2. H,0 - NH -OEt H,N Barbiturates are prepared by treating a deri...

A: Solution:

Q: If 1.02 * 1025 molecules of  CuCl2 react with excess potassium (K) how many moles of KCl will be pro...

A: As pottasium is in excess therefore net balance reaction is , CuCl2 + 2K ----> 2KCl + Cu Number o...

Q: The solubility of the hydroxide of a hypothetical metal, Me, in water is 137.48 g MeOH per 45.27 mL ...

A: The amount of water needed to dissolve the given amount of hydroxide is as-

Q: er first ionization energies?

A:

Q: 2. Which of the following are anions? I. F1 II. Ma+2 III. Zn+2 IV. S-2 O A. First and Last only O B....

A: 2. Sol :-  Given ions are : I. F-1  II. Mg2+  III. Zn2+  IV. S-2  A. First and last only B. Middle t...

Q: Determine the structure or possible structures of compounds that correspond to the following IR spec...

A: The structure are as follows:  

Q: HNO3 + KOH – KNO3 + H20 AH = - 57 Exothermic

A: As □H of reaction is negative, then reaction is Exothermic while when □H is positive,  then reaction...

Q: The mass of fuel in an airplane must be determined before takeoff. A jet contains 18695 L of fuel af...

A: The density and volume of fuel is given which can be used to determined the mass of fuel by using fo...

Q: Show how you would synthesize each compound from benzene, toluene, or phenol using the following rea...

A: Answer of the question given below,

Q: Can you answer number 3?

A: Cyclo propane molecular formula is C3H6  It is homocyclic compound.  The number of Sigma and pi bond...

Q: Write the expression for the equilibrium constant K, for the following reaction. Enclose pressures i...

A: While writing expression for equilibrium constant, concentration of pure solid and liquid is taken a...

Q: 2. Provide an explanation (using resonance structures) for why the barrier for rotation about the ma...

A:

Q: Draw the structure of 2-ethyl-3-methyl-1-butene.

A: We follow the question with step by step. The parent chain is 4 carbon.

Q: The equilibrium constant, Kc, for the following reaction is 1.80x10-2 at 698K. 2HI(g)H2(g) + I2(g) I...

A:

Q: Elaborate/explain

A: Stablity of carbocation is based three factors which are :- 1) adjacent multiple bonds 2) adjacent ...

Q: A container with a volume of 1.70 L was evacuated and then filled at low temperature with 0.0370 mol...

A: Given: Total pressure at equilibrium = 0.656 atm. Temperature = 25.0 oC And volume of vessel = 1.70 ...

Q: NO2 NH2 Br NO2 НООС b. NO2

A:

Q: Draw the resosnance structures of the given charged molecule

A: given,

Q: References] Obtain the equilibrium constant for the reaction HCN(aq) = H+ (aq) + CN¯(aq) From the fo...

A:

Q: Write the half-reactions that occur in the following reaction. Fe(s) + 2 Ag*(aq) → Fe?"(aq) + 2 Ag(s...

A: A half-cell reaction is either an oxidation process that loses electrons or a reduction reaction tha...

Q: Using your knowledge of molecular structure, identify the main intermolecular force in the following...

A:

Q: When 20 g. of Aluminium is heated from 90oC to 115oC, 105 calories is required. What is the molar he...

A: The molar heat capacity of aluminium is 5.6658 cal/mol°C.

Q: a) Vanillin, the dominant flavoring in vanilla, contains carbon, hydrogen, and oxygen. When 1.05 g o...

A:

Q: What is the entropy change when 1.20 moles of CCl₂F₂ condenses at 25.0 °C? [∆H(vap) = 17.2 kJ/mol at...

A: Number of moles = 1.20 moles  Temperature = 25°C  ∆Hvap at 25°C  = 17.2 KJ/mol  ∆S of condensation p...

Q: 5. Propose a set of reactions to convert the starting material to the given product. NO2 OMe

A: When nitrobenzene is treated with Sn in presence of HCl, reduction of Nitro group takes place and it...

Q: Draw the major product formed when 1,3-cyclohexadiene reacts with this acid. Do not include any bypr...

A: The stability and nature of the intermediate formed during this reaction decides the fate of the rea...

Q: 2 Br 3. Br Br 4 CI

A: Given that : We have to give the IUPAC name of the following :

Q: Which statement is true with reference to the halogenation of an alkane?   Question 8 options:   H...

A: To identify the correct statement about halogenation of alkane.  

Q: xylenes (dimethylbenzenes) ortho, meta and para

A: The answer is as follows:  

Q: Use the equation below to determine the amount of nitrogen needed:N2 + 3 H2  ? 2 NH3 A student in l...

A:

Q: CH2CONH2 , OH H3CH2C/,. ÇOONH2 HSH2C,, CIOC,,, HO CH2OCH3 CH2OH -COOCH3 A H3CO H3CO

A: Since you have posted questions with multiple subparts as per guidelines we can answer only three pe...

Q: 2. A precipitate of PbI, is formed when 5 mL of 0.012 M Pb(NO,), is added to 5 mL of 0.030 M KI. It ...

A: Molarity of lead nitrate = 0.012 M Volume of lead nitrate = 5mL or 0.005 L Volume of KI = 5 mL or 0....

Q: How much heat must be applied to a 40.2-g sample of gold (s = 0.129 J/(g ∙ °C)) in order to raise it...

A: The amount of heat involved(Q) in heating any substance is given by the relation- Q = mSΔT where, m ...

Q: 8. As mentioned in exercise 5, carboxamides are compounds used for cancer treatments, and studies of...

A: Here we have to write the intermediate products formed during the given sequence of reactions.

Q: If the rate of formation of ammonia is 0.345 mol/(LXs), what is the rate of disappearance of H2? N₂...

A: Reaction rate:

Q: Cyclohexene and benzene contain --- and --- carbon-carbon double bonds, respectively.   Question 5 ...

A:

Q: a vessel contains N,O, at a concentration of 1.36M. Calculate the concentration of N,O r is importan...

A:

Q: 32.  A specimen of charcoal found contains 57% as much 14C as a sample of present day charcoal. What...

A: Given : Half life = 5700 years

Q: Write the equilibrium constant expression, Kc, for the following reaction: If either the numerator o...

A: given,       MgCO3 (S) ⇔ Mg2+(aq) + CO32-aq) the equilibrium constant Kc expression is:

Q: Is X a reactant or product of the reaction? How is the reaction rate changing as time progresses? re...

A: The given graph is :

Q: O 5 drops of thioacetamide O separation of red precipitate O formation of white precipitate O zinc i...

A: We know Analytical chemistry concerned with the chemical characterization of matter, both qualitativ...

Q: E) Attractive and repulsive forces between gas molecules are negligible. 7) The value of AH° for the...

A:

Q: 2. How many sigma bonds and pi bonds are in this molecule of ethyne? H-C=C-C

A: The ethylene molecule contain 3 sigma-bonds and 2 pi-bonds.

Q: Chemical Equation: Give the balanced chemical equation for each of the following reactions.  SUBJE...

A:

Q: In each of the following molecules 1-6, identify the relation between the circled hydrogen atom as h...

A:  On the basis given questions , I have find the relationship between circle Hydrogen.