vo unknown elements A and Z combine to produce two ferent compounds: A,Zz and AZ. If 0.15 mol A,Z, has a ass of 15.90 g and 0.15 mol AZ, has a mass of 9.30 g, wha e the atomic masses of A and Z?

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A: Given - - > m = 39.6 g T1 = 47.6 °C T2 = 68.72°C ( final temperature because the hexane has to…

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A: Precipitation is a kind of weather condition that is something falls from the sky.

Q: What types of covalent bonds are necessary for an intermolecular hydrogen bond to form?

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Q: Assignment 11 Questions (Chapter 11) 1) How many alpha hydrogens does acetone have? a) 2 b) 4 c) 6…

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Q: 4. a) For the following descriptions of molecules, draw the Lewis structure of the molecule and show…

A: We would use the given hybridization to determine the shape around that atom and central atom.

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A: We have to predict the molar mass of gas and gas also.

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A: Given :-  A. infrared radiation (1440 nm ) B. visible light (480 nm) C. ultraviolet radiation (160…

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Q: 23. Ba- 137.2, Ca = 40, S-32, Cl-35.5, Br-80, Sr-88, 1-1 Na 1. Explain the following: a). Strength…

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

Q: Name the following organic compound. CH3 S CH CH3 CH 0 CH, CH, 3-methylsulfide-2-ethoxy butane…

A: Detail description about IUPAC name determination is given below

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A: Degree of unsaturation = (2C + 2 -H -X + N )/2 C= number of carbon atoms  H = number of hydrogen…

Q: If Z = 1.00054 at 0 °C and 1 atm and the Boyle temperature of the gas is 107 K, estimate the values…

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Q: At 25 °C, an aqueous solution has an equilibrium concentration of 0.00425 M for a generic cation,…

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Q: 1 Liter O 100 grams 100 mL O 625 mL No correct answer from the given choices

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Q: (v) At what pH would the given concentrations of Ce3, Ce*, Mn2*, and MnO4 to be in Activ Go to…

A: Given as  The solution contains 0.100 M Ce3+; 1.00*10-1 M Ce4+; 1.00*10-4M Mn2+; 0.100 M MnO4- and…

Q: Determine the AU°reaction at 25 °C (in kJ/mol) for the following reaction: SİCI4(I) →Si(s) + 2C12(g)…

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Q: How is 250 mL of 0.5M CsCl prepared? MW: Cs: 132.91 g/mol; Cl: 35.45 g/mol

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Q: What is the concentration of hydrogen ion in a solution with a pH of 5?     1×1051×105 M 1 times 10…

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Q: Reler to the phase diagram below when answenng the questions on this worksheet. Begin by adding S,…

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Q: Given the following balanced chemical equation:                       Zn + 2 HCl → ZnCl2 + H2…

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Q: Sketch a crude time-temperature graph for an endothermic reaction.

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Q: what is the transition state for the rate-delermining step for the following? 7)…

A: Let us study the reactions.

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A: The normal boiling point temperature of SO2 can be calculated as follows

Q: Which of the following statements regarding atomic Br and Cl is FALSE?

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Q: nsider the following equilibrium: Cu2+, (aq) + 4NH3(ag) = Cu(NH3)42*(aq) (Kf = 4.8e+12) solution is…

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Q: Give a clear handwritten answer...given  reactions

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Q: Briefly identify a few characteristics of ionic bond, covalent bond, and hydrogen bonds?

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Q: A chemist analyzed four different substances and obtained the given data below. Three of the four…

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Q: . Presence of interfering contaminants in the sample is an example of this error. 2. A substance…

A: Answer- Errors in measurements-  There are different types of errors.

Q: In synthesis of pentamminechloro cobalt (III) chloride experiment : a solution containing a product…

A: Solution of the question is given below:

Q: How many different molecules are drawn below?

A: In this question, we have to identify how many different molecules are drawn in the question.

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Q: Step 3: Add curved arrows. Select Draw Rings More Erase Select Draw Rings More Erase " CHO H. HCI…

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Q: 4) Predict whether the compound is "aromatic", "anti-aromatic" or "non-aromatic" from a list of…

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Q: A two-liter sample of mineral water was evaporated to a small volume, following which the potassium…

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A: 1. Solution -

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Mass Spectrometry

This process is an instrumental method in which a sample is changed to fast moving positive ions by electron bombardment. The charged particles vary due to their different mass to charge ratio and are estimated with the help of this difference. It is also called mass spectroscopy.