WHICH STATEMENT IS TRUE ABOUT WATER? A. IT EXHIBITS HYDROGEN BONDING B. IT DISSOLVES NONPOLAR COMPOUNDS C. ITS SOLLID PHASE IS DENSER THATN ITS LIQUID PHASE D. A, B & C

Q: Given the following data, determine: 1) the rate law expression 2) the overall order of the reaction...

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Q: What is the relationship of the following pair of compounds? Identical, constitutional isomers, enan...

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Q: Which of the following is/are TRUE about Galvanic cell? The Gibbs Free Energy of the cell is negati...

A: In Galvanic cell there is conversion  if chemical  energy  to electrical  energy  and In electrolyti...

Q: The reaction A-B is first order, and has a half-life of 375.1 s. If the concentration of A after 629...

A: t1/2 = 375.1 s t = 629.0 s [A] = 0.167 M [Ao] = (to find)

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Q: The height of the column in a mercury barometer is independent of the A. Atmospheric pressure C. Dia...

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Q: A cylindrical glass tube of length 25.75 cm and radius 2 cm is filled with argon gas. The Empty tube...

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Q: How many number of particles are in 5.0 g of table sugar?

A: Given, The number of particles are in 5.0 g of table sugar is:

Q: In the procedure you followed for the above experiment, the pipet that was used to measure the unkno...

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Q: Which of the following can be classified as buffer solutions? (Select all that apply.) O0.50 M HOCI ...

A: A buffer solution is a solution that can maintain its pH even after the addition of small strong aci...

Q: Each row of the table below describes an aqueous solution at about 25°C . Complete the table. That...

A: The table given is,  

Q: 0.4ml to minims

A: ml and minims are unit of Volume   1 ml = 16.2307 minims 0.4 ml =0.4 × 16.2307 minims0.4 ml =6.49228...

Q: Predict 1H NMR (with splitting patterns) and 13C NMR chemical shifts for the benzene Alkene derivati...

A: The answer of the following is:

Q: Question 4 What is the purpose of the salt bridge in an electrochemical cell? To maintain electroneu...

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Q: What volume of a 1.63 mass % solution of Mg(NO 3)2 is needed to contain 0.316 grams of Mg...

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Q: Given the dissociation constants for each deprotonation, what is the dissociation constant for the o...

A: H3PO4 + H2O ↔ H2PO4- + H3O+..............1  ka =7.11 ×10-3H2PO4- + H2O ↔ HPO42- + H3O+ ................

Q: How much heat is involved when an 100 g ice at 0 °C is heated to 80 °C? Specific heat of ice is 0.5 ...

A: Given data - - > mass (m) = 100 g Specific heat (C) = 0.5 cal/g °C Initial temperature (T1) = 0°C...

Q: Draw a graph of the expected relationship between hydrogen isotope ratio in summer and rooting depth...

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Q: NH a) Br 6)

A: In the option a,the two compounds are not isomer because isomers have same molecular formula but dif...

Q: 1. 2 H:O(1) + 2 SO:(g) -> 2 H:S(g)+ 3 0:(g) DETERMINE IF ENTROPY IS POSITIVE (DECREASE IN ORDER; INC...

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Q: 8. Fill in the following table: pH [H;O"] pOH [OH'] ACID or BASE 1.97 9.84 x 10-2 M 4.68 2.64 x 10-5...

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Q: Glutamine (HQ) is a diprotic amino acid with Ka = 6.5 × 10 and K2 = 1.00 × 10". Determine the pH of ...

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

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Q: Nitrogen dioxide decomposes according to the reaction: 2 NO2(g)  2 NO(g) + O2(g); Kp = 4.48 x 10-13 ...

A: Please find your solution below : Chemical equilibrium is a state in which there is no change in amo...

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Q: what is the freezing point of 1 m solution pf hcl in water

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Q: 2. Name the following hydrocarbons using the IUPAC system: CH3(CH2)2CH3 СНЗСН2СI а. b. C. CH,CH=CHČC...

A: The IUPAC name of the above organic compounds are given below

Q: Ammonium phosphate ((NH) PO) is an important ingredient in many solid fertilizers. It can be made by...

A: The reaction of phosphoric acid with liquid ammonia is, H3PO4 + 3NH3 → (NH4)33PO4  

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Q: Which alkyl halide will form.the most stable carbocation? Br Br Br II II IV Multiple Choice II IV

A: A carbocation is an ion with a positively charged carbon atom.

Q: At 100°c and 2 bar pressure, the degree of dissociation of phosgene is 6.30 x 105. Calculate the equ...

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Q: Of the following list of five compounds, select ALL that will form a KETONE as the major substrate p...

A: The answer is as follows:  

Q: Given the following data, determine: 1) the rate law expression 2) the overall order of the reaction...

A: r = k [A]a [B]b  where, r = rate of reaction k = rate contant a = Order of reaction with respect to...

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A: Given : We have to tell oxidant and reductant .

Q: what are the functional groups in the molecule and where are they?

A: Functional group is atom or group of atom which are substituent of molecules and responsible for che...

Q: What are all the ionic and molecular species present in a 0.001 - M aqueous solution of C6H4OH(CO2H)...

A: The answer is as follows:  

Q: Look at the following Lewis Dot Structure: 2- :S:

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A: Given : We have to fill the table.

Q: Exactly 6.21 g of MgCl2 (molar mass - 95.2 g/mol) was dissolved in water. An analysis indicated that...

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Q: 24) Identify the type of Organic compound shown 애

A: In the given structure carbon atom is bonded to oxygen atom by a double bond and a hydroxyl group (-...

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Q: What is the cell potential for the following reaction at 25 °C? Ni(s) + Cu2+(0.010 M) – Ni2+(0.0010 ...

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Q: Consider the following aqueous solutions. (i) 0.35 m C2H4(OH)2 (ethylene glycol, nonvolatile solute ...

A: Total ions for a non-electrolyte is one in an aqueous solution. 

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Q: At 2000 °C, N2(g) + O2(g)  2 NO(g); Kc = 4.10 x 10-4 What is Kp for this reaction?

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Q: Calculate the velocity of a neutron whose de Broglie wavelength is 500 pm. Search for the mass of a ...

A: given :- de Broglie wavelength = 500 pm  to be calculated :- velocity of neutron

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Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.