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Q: Determine the variety of moles in 4.00 × 10²³ formula units of MgCl₂.

A: 1 mole that MgCl2 includes = 6.022 × 10²³ particlesIt indicates that:1 mole6.022×1023 particles=6.022×...


Q: How plenty of pounds room in 6.32 x 10-14 cg if 1 lb = 454 g (present price in scientific notation and r...

A: We know,1cg = 2.205* 10-5 lb1lb = 454 g (given)


Q: How countless moles are in 25.3 grams of NaCl?

A: Given :- fixed of NaCl = 25.3 g To calculate :- variety of moles the NaCl 


Q: The equilibrium constant, Kc, because that the adhering to reaction is 10.5 at 350 K.2CH2Cl2(g) CH4(g) + CCl4(g...

A: Click to see the answer


Q: rewrite the activityu collection of the steels to incorporate HCL

A: The steel potassium can reduce all the continuing to be metals. Hence, the steel with greater reactivity ca...


Q: Calculate the voltage of the following cell:Zn / Zn2+ (0.10 M) // Cu2+ (0.20 M) / Cu

A: Lets uncover Eo 1stfrom data table:Eo(Zn2+/Zn(s)) = -0.7618 VEo(Cu2+/Cu(s)) = 0.337 V As per offered reac...


Q: Carbon-14 has a half-life of 5730 yearsyears. In a tree fossil, you discover that the 14C14C has decaye...

A: Given info is together follows:Half life t12=5730 yearsInitial amount A0 = 1.00 gFinal amount A...


Q: What is the significant product

A: Applying concept of fredalcraft alkylation with consideration of steric effect.


Q: Convert the ball-and-stick model of androsterone come (a) a skeletalstructure using wedges and dashed ...

A: Androsterone: it is a kind of male sex hormone which is inactive in its state and also produced by the me...


Q: 23-21 The following cell was found to have actually a potential the 0.124 V:Ag|AGCI(sat'd)||Cu²*(3.25 × 10¬³ ...

A: in ~ which the copper activity was replaced with one unknown solution and also the value of pCu has to be...


Q: Consider the complying with Acid-Base Titration Curve:12104101520Volume the Titrant (mL)This could...

A: For a strong acid-strong basic titration, pH in ~ equivalence allude = 7For a strong acid- weak base ti...


Q: What is the significant product

A: The acetanilide has as a para director amide team on the benzene ring. The fragrant electrophilic s...


Q: I know the answer for Zn is .272MI know the answer for HCN is not 1.14 x 10^-6I understand the answer fo...

A: Given,pH=1.990Ksp(Zn(CN)2)=3.0×10-16Ka(HCN)=6.2×10-10


Q: Q17. Compound 1 have the right to undergo one intramolecular reaction to offer cyclic product 2. Utilizing curlyarrows,...

A: Applying principle of cyclation reaction of development of cycloamide.


Q: Determine whether each of the following objects is chiral or achiral. (Assume the there are no grap...

A: a.


Q: A solution of NaCI(aq) is included slowly come a solution of lead nitrate, Pb(NO,),(aq), until no further...

A: First we uncover the mole of PbCl2 , indigenous the mole of PbCl2 and also using the well balanced chemical equation ...


Q: Consider the reaction: SO2 + O3 → SO3 + O2. A rate study the this reaction was carried out at 298 K. T...

A: Click to check out the answer


Q: The burning of octane, C,H,8, proceeds according to the reaction shown.2 C3H18(1) + 25 0,g)16 C...

A: Number of moles of CO2 developed by combustion of 2 mol that octane = 16 molNumber of mole of CO2 pro...


Q: What is the product ?

A: Here ketone functional group is present and also in the existence of secondary amine and acidic medium, en...


Q: The concentration the hydroxide ion in an aqueous equipment at 25°C is 3.6 × 10⁻⁴ M. What is the conce...

A: At 25 °C, ionic product of water Kw = = 1.0 × 10⁻1⁴ Given that = 3.6 × 10⁻⁴ M ...


Q: Benzene has a density of .985 g/mL. What mass is inhabited by 15.2 mL the the liquid?

A: Click to see the answer


Q: What is Titration Equivalence Point?

A: Titration is analytical method to compute out the concentration of an unknown systems with the help...


Q: Give two chief characteristics of (i) Elements, (ii) Compounds and (ii)Homogeneous Mixtures.

A: Element is pure in nature as it consists of only type of atoms. And, compound is consisted of of diffe...


Q: Q6. Recognize the interacting frontier orbitals that allow the conversion of the complying with amidereso...

See more: Ask A Mechanic: What Type Of Oil Does A 5.7 Chevy Take, 1998 Chevrolet Trucks K1500 4Wd Pickup 5

A: Answer that this concern :- Frontier orbitals :- the highest power occupied molecule orbital(HOMO)...