Order the following sets from smallest to largest: a. Ca, Mg, Be b. Ga, Br, Ge c. Se2-, Br-, Br

Q: Q6. In liquids, impurities experience a force given as F =r322-VE². This breakdown mechanism is…

A: The formula mentioned in the question F= 12r3ε2-ε12ε1+ε2∇E2 comes from the suspended particle theory…

Q: molecules involves determining a molecule's three-dimensional, geometrical arrangement or molecular…

A: The study of the properties of molecules involves determining a molecule's three-dimensional,…

Q: QUESTION 7 A battery is made up of an unknown number of cells. Each of the cells in the battery is…

A:

Q: A nut needs to be tightened with a wrench. Which force shown in the figure will apply the lowest…

A: Given, Magnitude of force is same in each case

Q: Question 2 The following table shows the ICF and ECF volumes, plus the osmolarity at osmotic…

A: Given The following table shows the ICF and ECF volumes, plus the osmolarity at osmotic equilibrium,…

Q: Ag(s) + PbSO(s) → Pb(s) + Ag* (ac) + So²² (ac). Datos AH 298: 53, 22 Kcal :53,41cal 4 AG 298: Cal…

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Q: Which of the following variables is not a state function? O a. Internal energy O b. Entropy Ос. Нeat…

A: A state function is defined as a function or a variable which only depends on the current state that…

Q: 2) A diatomic molecule which consists of two atoms can have translational, rotational, and…

A: Given: The diatomic H2 gas having translational, rotational and vibrational motion.

Q: 29. A real engine, operating between 1800 K and 900 K, has an efficiency that is 50% of the most…

A: Write the given values with the suitable variables. TH=1800 KTL=900 K Here, TH and TL are the higher…

Q: 2) The Mark-Houwink-Sakurada (MHS) equation allows us to relate the intrinsic viscosity, [n], of a…

A: Method to solve the question is in the explanation- Explanation: Logarithm of M vs. Logarithm of [n]…

Q: Write the molecular equation and net ionic equation for the reaction of hydroiodic acid and…

A: Acid-base reaction between strong acid HI and strong base KOH is : Molecular equation is : HI…

Q: The melting point of titanium is 1668°C which is equivalent to .. Kelvin. 1394.85 K 1941.15 K 1668 K…

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Q: A chemical reaction is carried out in a calorimeter with the following heat capacity (C = 263.8…

A: Heat exchanged when a substance undergoes a change in temperature ∆T is given by, q = C∆T where C is…

Q: The force constant of HCl is 0.0482 N/m.  a) Calculate its vibrational frequency. b) How much does…

A: Given

Q: Consider the electric force between a pair of charged particles a certain distance apart. By…

A: Given data:  The new charge on one particle (q'1) = 3q1 The other charge and distance remains same…

Q: 9. Langmuir isotherms: an ideal gas of particles is in contact with the surface of a catalyst (a)…

A: Since we answer up to three subparts we will answer the first three. Please resubmit the question…

Q: Solid "A" is hard and has a higher melting point. And  it does not conduct electricity at the molten…

A: Given: Solid "A" is hard and has a higher malting point which does not conduct electricity at the…

Q: A particular system has four microstates with the following energy levels. State 1:0 J State 2: 1.5…

A: Given that, the energy states are ε1=0Jε2=1.5×10-20Jε3=3.0×10-20Jε4=4.5×10-20J   We have to find the…

Q: Find the percentage by mass of the elements in strontium sulfide SrS (to the nearest 1%) Omit the %…

A: The molar mass of SrS, strontium sulfide is 119.685 The atomic mass of strontium is 87.62 so the…

Q: Which statement describes the relationship between bond strength and the melting and boiling points…

A: Since higher bond energy reflects higher melting and boiling points.

Q: QUESTION 8 A first order reaction has an activation energy of 66.2 k/mol and a frequency factor…

A: 8. According to the Arrhenius equation. K=Ae-EaRT Here, K is the rate constant, A is the frequency…

Q: At the absolute zero temperature ...........choose one correct answer   A. Atoms and molecules…

A: