Solve for T1. P1V1/T1=P2V2/T2   and also... Solve for V2. P1V1/T1=P2V2/T2

Q: Taking into account that dU= TdS - pdV(fundamental equation), what is true? A. (dT/dp)p = -(dp/dS)S…

A: From the given equation, dU= TdS - pdV(fundamental equation), If V is constant, dV=0

Q: Determine the Ksp expression for Al2(SO4)3(s) ⇌ 2Al3+(aq) + 3SO42-(aq)

A: Given :-  Al2(SO4)3(s) ⇌ 2Al3+(aq) + 3SO42-(aq)  To determine :-  Ksp expression of given equation

Q: how do I round 0.004198 to 3 sig figs

A: 1. If the rightmost digit to be removed is greater than 5 ,then the  preceding number is increased…

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Q: How many orbit of are at their in the 3rd shell (n=3)?

A: The principal quantum number is represented by n, which indicates the principal electron shell of an…

Q: this is not the accurate answer right? i should

A: From the experimental data, Assume Rate law , Rate =k[O3]m[SO2]n From experiment 1 R1 =…

Q: Consider the following ternary plot. B 100% 90% 80% 70% 60% 50% 40% 30% 20% 10% A The composition at…

A: A = 80  B = 10 C = 90

Q: The equation 250/ 96 Cm→?+ 98/38Sr +4 1/0 n is correctly completed as m 250Cm→ 148/59Ce + 98/38 Sr +…

A: Here we are required to complete the nuclear reaction.

Q: (a) 1735, 1250, and 1100 cm-1 (c) 1710 and 2500–3400 (broad) cm-1 (b) 1745 cm-1 but not 1000–1250 cm…

A: The infrared absorption peaks given are (a) 1735, 1250, and 1100 cm−1 (b) 1745 cm−1 but not…

Q: Q1A: Find the four quantum number for P15. B: Calculate equivalent weight for H3PO4.

A: (1A) The four quantum number of 15 the Electron of  Phosphorus atom are - Electronic configuration -…

Q: Calculate the resolution required to resolve peaks for N2+ (MW = 28.0061) and CO+ (MW = 27.9949)

A: Given data is: Mass of N2+ = 28.0061 and Mass of CO+ = 27.9949

Q: Q1-) Give information about the reasons why instrumental analysis techniques are preferred over…

A: A question based on analysis techniques, which is to be accomplished.

Q: A. Prove that POH = Pka + log {salt} %3D Shase)

A: Acidic Buffer: A weak acid together with a salt of the same acid with a strong base. These are…

Q: he partial character table of D4h is given below. E 2C, (2) C2 2C'2 2c", i 25, on 20, 204 2S4 on 20,…

A: Solution -

Q: 1000 500 250 100 50 Ò CPS 400 300 200 100 1H NMR 60 MHz 200 Integral = 3 80 40 CaH;O2Br Integral = 1…

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Q: Identify the electronic configuration of each of the atoms below by matching the following: A. 1s2…

A: Please find the answers below.

Q: Create a Benesi-Hildebrand Plot. To do this, plot the data of 1/(F-F0) (y-axis) vs. 1/[CD]O…

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Q: Explain the complications in the dispersion of spheroidal particles in the Mie theory. Please focus…

A: Gaustav Mie provided the mathematical description for spectral dependence of scattering by spehrical…

Q: uकट ग लार्का + mtn for bariam mitride CBag Nz गाषेला चट गिंगण्यमेद झ्कललक्ठजकाळी बण्वकंकका ठ ? 5 cव…

A:

Q: find the weight factor indium ln in, ln2O3

A: Molar mass of In2O3 = 277.6342 g/mol Molecular weight calculation is given as follows - = 114.818 ×…

Q: Write a detailed methodology of no less than 750 words on kernalization and how SVM use it in…

A: In the given problem we need to discuss what is kernalization and its use in SVM in classification…

Q: IE1 IE2 IE3 IE4 Al 578 1817 2745 11577 Si 786 1577 3232 4356 a) Explain why IE2 > IE1 for Al. b)…

A: The amount of energy required to eject the most loosely bound electron of an isolated atom in the…

Q: Which region of the eloctromagnetie spetrum are cach of these wavolengths near? A. Ultraviolet 10*to…

A: Electromagnetic spectrum involves different radiations from the lowest to the highest frequency…

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A:

Q: Determine the direction indice for vector (g) shown on cube a below. You will only be given 1 chance…

A: General steps for finding the Miller indices is shown below: Consider the starting points [abc] and…

Q: In analytical chemistry, what is the difference between determinate and indeterminate errors? Cite…

A: generally, these types of errors are observed incase of titrations.

Q: Find Five candidates of RR Lyrae type with magnitude under +11?

A: RR lyare  With periods ranging from a few hours to two days and optical brightnesses that normally…

Q: Question attached

A: Given configurations,

Q: For the part circled, why do I keep getting 4860 nm? I cannot figure out the calculation for nm to m…

A: 1 nm = 10-9 m  1 m = 109 m For the part circled,  Calculation is given by – λ = h × c / | ΔE | λ = (…

Q: solve for n in: PV=nRT a) n=RTPVn=RTPV b) n=PVRTn=PVRT c) V=nRTPV=nRTP d) n=RPVTn=RPVT e)…

A: Given:- PV=nRT a) n=RTPVn=RTPV b) n=PVRTn=PVRT c) V=nRTPV=nRTP d) n=RPVTn=RPVT e)…

Q: Calculate delta H for the graph below. y = -59.88x -1.6547 -1.84 -1.645 -1.85 1.800 Ink vs 1/T…

A: The equation for a linear graph is given by y=mx + c where m is the slope and c is the y-intercept.

Q: A string is wrapped around a thin-walled cylinder pulley of radius 10.4 cm and mass of 14.6 kg. If…

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Q: 4 3 2 1 1 100 300 beta 500 iteration 700 Figure 10 Do you think the chain converged? Justify your…

A: Answer. Polymers are the complex chain unit formed by the repetition of a single simple chemical…

Q: B A D +y -IN -IM

A:

Q: What is a Buchner funnel and what is it used for?

A: A Büchner funnel is a glass or plastic piece of laboratory equipment which is in shape of a funnel.…

Q: Calculate the linear momentum of a pickup truck that has a mass of 915 kg and is traveling eastward…

A: Given : Mass of truck = 915 Kg  And velocity of truck = 22 m/s east

Q: Concentration [M] Absorbance Solution 1 86.29 0.64 Solution 2 51.986 0.29 ….…

A: The solution is given below -

Q: what is the lambda of this picture? Choices: 227nm ,263 nm, 234 nm ,273nm

A: Woodward–Fieser rules: The Woodward–Fieser rules are used for the calculation of the wavelength of…

Q: Remaining Time: 26 minutes, 33 seconds. Question Completion Status: > A Moving to the next question…

A: The bcc lattice can be considered as a unit cubic cell with two lattice points per cell.

Q: 0.035x10-mol M of Ca2+. 0.012M 2.92x10-3L 0.07x10-mol Calculated Ksp 0.069x103 0.063x103 0.053x103 M…

A: % error can never be negative as it is the mode value i.e., negative is not considered. %…

Q: 100 3000 610 50 1374 1381 1472 2875 3210 2960 1039 D+ 4 D00 3000 2000 15 DO 1000 5DO HAVENUMBERI -…

A: The characteristic peaks are the frequency range of the given compound on the spectrum. As peaks…

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Q: - or the followy set of Qucntim #'S specifu Whethr the set i5 valid or in vald . If its validi…

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Q: P2V2 6) Given the equation rearrange it to solve for P, %3D nT, n2T2

A:

Q: Solve for C: F = 1.8C + 32 %3D PV Solve for P: =R %3D nT

A: The given equations are as follows: F = 1.8 C + 32andPVnT = R

Q: Is it correct to say that in the long run, if you computed many, many confidence intervals using the…

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Q: how many miligrams of sugar does a 14.630g chocolate bar contain with 9.315g of sugar. Express your…

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Q: Reset Help 3p 1111 2 111 3p 1 2s 1 34 11 1 1111 4p 1 1 1 4s 1. 3d 3 11 3s 1 4s 1 Aufbau violation…

A: Electronic configuration of an atom is defined as the arrangement of electrons of the atom in its…

Q: 0.590164444

A: it may be 'at given concentration of NaCl , absorbance of solution.