What volume of oxygen gas, at 533 °C and 750 Torr, could be produced by the of 38.1 g of potassium chlorate? The other product is potassium decomposition chloride.

Q: What will the (x, y, z) coordinates turn into after the three operations Oxz, then aσyz? O (-x, -y,…

A: Plane of symmetry is represented by sigma symbol which is given in question.

Q: freq, Hz Jab Jac Jad 23 4'5 6 7

A:

Q: Transmitance 08 0 0.4 3000 CARBON DIOXIDE INFRARED SPECTRUM 2000 Wavenumber (cm-1) NIST Chemistry…

A: The IR spectrum of a molecule is obtained by measuring the absorption of infrared radiation by the…

Q: help plsss

A: (58) The balanced Chemical Reaction is - C6H12O6(aq) --> 2C2H5OH(aq) + 2CO2(g) First of all we…

Q: Select all the curved arrows that are correct C

A: Given : structures  Tip : movement of Sigma bond to form double bond not possible. When there is pi…

Q: 3. PPM 4. -LO

A: below answer is given chemical shift values are written from spectra

Q: what is beer's law in terms of concentration and absorbance of the absorbing species?

A: The beer’s law explain that the concentration of a solution is directly proportional to the…

Q: give curved arrow mech HCI

A: Step 1: Step 2: Here since pi bond has electron density, it attacks on H Step 3: Step 4:

Q: You may draw the structures in either Kekule, condensed, or mixed format initially. In the tables…

A: Step 1: Step 2: Step 3: Step 4:

Q: f b H3C CH2 H O H. a HO H. e Chemical shift correlation table Proton (group) Chemical shift (ppm) |…

A: Nuclear magnetic resonance spectrum is obtained when a nucleus absorbs radio frequency and cause…

Q: #2 Ahalysis of a compaurtl peveale that it contains 21. 71. capbin, 9. .6ʻlo 0xygen oxggen fluoRine…

A: Given,  Mass percentage of C = 21.7% Mass percentage of O = 9.6% Mass percentage of F = 68.7%…

Q: How would I convert this answer to nm?

A: Dimensional analysis is used to convert a physical quantity given in one type of unit to some other…

Q: 1H 11 10 2H 2h 3H 3 An IR spectrum, a 13C NMR spectrum, and a ¹H NMR spectrum were obtained for an…

A: We have give the structure of the unknown molecule from the given proton and carbon NMR spectrum and…

Q: One QN not allowed. Replace not allowed with one that is allowed? a) n =3; l =3; ml = +2 b) n=2;…

A: Which quantum number is allowed ?

Q: DEPT spectra ethylbenzene 90 135 100

A: DEPT is used to distinguish CH3, CH2 , CH and a quaternary carbon. A carbon is called quaternary…

Q: As pH changes, ho will absorbance change t the wavelength of the isosbestic point?

A: An isosbestic point is a specific wavelength, wavenumber or frequency at which the total absorbance…

Q: Each of the molecules shown below generates three different HNMR signals. Using the chemical shift…

A: The solution is as follows:

Q: What is the bond angle of the indicated atom? H H HC-C-H H. H. a. 120 degrees

A: From hybridisation of Carbon , we can determine bond angle.

Mole Concept

Mole concept is a method to determine the amount of any substance that consists of some elemental particles using a grouping unit called ‘mole’. The mole concept enables one to handle the large amount of small elementary particles. The mole concept can be used in many calculations related to mole calculation, molar amount, mole ratio, and so on, which are significant in chemistry.