Br2 H,0 DMSO 2013 Pearson Education, Inc.

Q: Mg(OH)p(s) → Mg0(s) + H;O(1) Express your answer in kilojoules to one decimal place. kJ

A: Given:

Q: What is the type of hybridization of the oxygen carbon in the organic molecule? sp2 O sp Osp3 sp1.5

A:

Q: Convert 23lbf ∙ ft/min^2  to its equivalent in kg ∙ cm/s^2

A: Convert the given measurement--

Q: Ecell  Mg‎2+(aq) + 2 e- -> Mg(s)    Mg2 + |M‎g = - 2.372  Sn4‎+(aq) + 2 e- -> S‎n2+(aq)  Sn2 + , Sn4…

A: The addition of electrons or decreases in the oxidation state is known as a reduction reaction and…

Q: use the following data to create a scatter graph with smooth lines and markers to connect and…

A: Given information is,

Q: A chemist analyzes a sample of iron ore furnished by the National Institute of Standards and…

A: Given data x- =10.52 %s = 0.05n= 10NIST's value of the sample is 10.60% Fe

Q: "C→ 14 14 6. 7.

A: The given reaction is an example of β- decay. It is a type of nuclear reaction, which emits an…

Q: Consider a two-level system with €1 = 1.75 x 10-22 J and 2 = 3.50 × 10-21 J. Part A If g2= 291, what…

A:

Q: Multiply both sides of the equation by the same expression: (Be sure that the answer field changes…

A: Multiply both sides equation by the same expression.  The expression become as           To multiply…

Q: E Br., J Br CH3 HO" CH3 H. CH3 „Mẹ HO CH3 Br OH Br OH CH3

A: Diastereomers are the chiral molecule with same molecular formula but they are not mirror image to…

Q: 203.77miles/sec is converted to cm/nsec?

A: 1 mile = 1.609 kilometres 1 kilometres= 1000 meters 1 meters= 100 centimetres 1 sec = 10^9 nsec

Q: Exercise 15.8.3 A. If moist soil has a pH of 7.84, find the [H3O+] and [OH-] of the soil sample. B.…

A:

Q: Calculate the kinetic energy of a 2.1 X 10^14 kg comet moving at a speed of 17.0km/s Round your…

A: Kinetic energy is defined as the energy generated due to motion of a moving object. It has CGS unit…

Q: Choose the correct missing reagent/condition for the following reaction. To preview the image click…

A: Choose the missing reagent for the following reaction: Alkyne -> trans - alkeneIn the given…

Q: A student calibrated a 10-mL graduated cylinder using water. The empty graduated cylinder weighed…

A: Given,Volume = 9.89 ml.Mass of the water = 33.826 g – 24.378 gMass of the water = 9.448 g

Q: answer only 1and 2 thank you!

A: Alcohol reacts with acid to form ester.

Q: Melissa was trying to synthesize a homopolymer of poly(8-decalactone), however she didn't have any…

A: To answer whether Melissa will be able to synthesise poly (δ-decalactone) if she uses 'benzyl…

Q: ㅁ H ㅁ HO ㅇ 2 - 1+

A:

Q: R= 0.241 kPa * km^-1 convert R to ? kJ*m^4

A:

Q: -ダーー OH OH d. く→ mec-eney е. よ…球- MRC- sep

A:

Q: each Geive a currect same for each of the following compounds A) CH₁ CH₂-C-CH₂ CH CH CH B) -0 CH

A:

Q: 1 10J 1 MJ 1 m J = = 11 = 10 -1, 10 3 10 0 J J 100 J w by filling in the missing prefix μ X

A: Energy is represented in terms of joule(J). Different representation of unit of energy: Decijoule…

Q: Calculate the kinetic energy of a ×9.41012kg comet moving at a speed of 39.0kms . Round your…

A: We have to calculate the kinetic energy .

Q: a = -bcd In order to solve the equation above for d, you must multiply both sides of the equation by…

A: To solve these equations we need to check both the sides.

Q: H3C H₂ Pd/C

A: ->Alkynes can be fully hydrogenated into alkanes with help of a palladium dispersed on carbon. It…

Q: Calculate the electrostatic force of repulsion for two protons separated by 93.0 pm. The charge of a…

A: given that , The charge of proton is 1.6x10^-19 C Distance between two proton is 93.0 pm = 93x10^-12…

Q: What is the boiling point of the unknown substance Xin K(Kelvin)? X(t) = X(g) AH÷°(kJ mol1)S°J…

A:

Q: 3. NaOMe, MeOH DMSO, 100°C

A: The given reaction bassed on nucleophilic substitution reaction.

Q: 1s²25²2p°3s²3p

A: Electronic configuration of an atom describes the arrangement of the electrons in various shells. It…

Q: CH;N; Et,0, CH,Cl, 30 min OH

A: Diazomethane reacts with carboxylic acid to forms methyl ester. Diazomethane is the simplest diazo…

Q: Calculate the kinetic energy of a 4.2 x 10^4 kg airplane moving at a speed of 155.ms Round your…

A: Given : Mass of airplane = 4.2 X 104 Kg  And speed of airplane = 155 m/s

Q: Describe calibration (it's principles) as used in Analytical Chemistry.

A: Calibration is the process in which it make sure that the instrument will produce correct results.

Q: (1) Br2 CC,

A:

Q: Algebra (12500J)/((106g)(4c))

A: