p (atm) 5 A 4 D B 1 → V (m³) 0 1 2 3 4 5 3. 2.

Q: If 2.000 g of iron metal are reacted in a calorimeter with a heat capacity of 350.0 - C what would…

A:

Q: A 200. g copper can contains 150. g of oil at 20.0 °C. To the oil is added 80.0 g of aluminum block…

A: Given : mcu = 200 g Ti,cu = Ti,o = 20°C mo = 150 g mal = 80 g Ti,al = 300°C ρ = 2.7 g/cm3 α = 2.3 x…

Q: A 1-liter wood container is filled to the top with olive oil at 20°C. The container is left in the…

A: Initial volume of wood and oil is (Vi)= 1 L (Vi)= 10-³m³ Initial temperature (Ti)= 20°C Final…

Q: If the temperature of the surface of the object is 657.1 K, then calculate its value in °F. O a.…

A: Answer: b. 723.38

Q: Equal masses of aluminum (Al), copper (Cu), iron (Fe), and lead (Pb) are at room temperature. Each…

A: Mass of the each metals aluminum, copper, iron and lead are the same. They are heated to the same…

Q: 10) A sphere of radius b, given temperature at the outer surface by cos² , find steady sate…

A: The radius of the sphere is b.  For the steady state  ∇2u=0…

Q: Oxygen (molar mass = 32 g) occupies a volume of 20 liters when its temperature is 90 °C and its…

A: This problem can be solved by applying the idea gas equation which is given as PV = nRT…

Q: How much energy is required to bring 65.3 grams of ice at --19.0 oC to steam at 100.0 oC? Lf = 80…

A:

Q: For many purposes we can treat methane as an ideal gas at temperatures above its boiling point of…

A: The initial temperature of the gas The final temperature of the gas The final pressure of the gas is…

Q: A 119-g cube of ice at 0°C is dropped into 1.0 kg of water that was originally at 86°C. What is the…

A: Apply the energy conservation equation. Qloss=Qgainmwcw(ΔT)w=miL+micw(ΔT)i Here, cw is the specific…

Q: The average person drinks 2.6 L of water a day. If you drink 2.6 L of water at 0 degrees C and heat…

A: Given data as per question  T1  =  0 T2  =  37 Volume  =  2.6L density  =  1g/ml

Q: A sample of water that is initially at 84.0ºC absorbs 500 kcal of heat. As a result, the liquid…

A: Given that:- Initial temperature of water=80°C

Q: 8. • IP A constant-volume gas thermometer has a pressure of 80.3 kPa at -10.0°C and a pressure of…

A: The first condition of the constant volume thermometer is,The second condition of the constant…

Q: dinP If the relation between P and Tis expressed by - ΔΗ calculate- ΔΗ at T=300 K. R R T(K) P(kPa)…

A: we calculate ∆HRfrom row 1 and row 2 and again from row 2 and row 3 and take average.

Q: Q2// The initial state of air is 120 KPa and 320 K with volume 0.11 m3 which is compressed…

A:

Q: What will be the temperature of the skin so as to radiate 0.08 w/cm2 knowing that Stefan constant=…

A: Stefan's constant (σ)=5.7*10-12 W/cm2k4Emissivity for skin (e)=0.98Power radiated(P)=0.08 W/cm2

Q: If the temperature of the surface of the object is 501.1 °F , then calculate its value in К.

A:

Q: The specific heat of sample X isIf 153 calories are added to 38.1 g sample X by how much would the…

A: Specific heat capacity  C = 0.217 cal/g*C Mass (M) = 38.1 g Heat (Q) = 153

Q: It is possible that with decrease in temperature volume may increase. True or False? a) True b)…

A: True or False: It is possible that with decrease in temperature volume may increase

Q: A 0.080 kg ice cube at -20°C is placed in an insulated box that contains 0.0120 kg of steam at…

A: Given that:Mass of ice, mice=0.080 kg=80 gMass of steam, msteam=0.0120 kg=12 gInitial temperature of…

Q: In the table, which object has the slowest-moving Object Temperature (K) molecules? A 260 O Object A…

A: Temperature is a measure of average kinetic energy of molecules in an object or a system. Kinetic…

Q: 4.) A material of mass m is heated using 5.00 calories of heat and its temperature rises by one…

A:

Q: Q9. The temperature of a 1 km long copper wire has been increased by 50° C, then its length will be…

A:

Q: 3. (continued) (b) (i) By referring to the results in the table, identify the block that has the…

A: Step 1: We know that the specific heat is defined as the heat required to raise the temperature of…

Q: Suppose the temperature of a sample of methane gas is raised from 28.0 °C to 73.0 °C, and at the…

A: Initial temperature (t) = 28oC = 301 kelvin Final temperature (T) = 73o C = 346 kelvinLet the…

Q: If the temperature of the surface of the object is 565.1K, then calculate its value in °F. O a.…

A: Given temperature = 565.1 K we have to calculate it in Fahrenheit scale

Q: Which of the following statement best describe absolute zero temperature? a. Highest possible…

A: 1.Absolute zero temperature is the lowest possible temperature that we could think of.b. Lowest…

Q: How much energy is required to bring 62.5 grams of ice at --16.0 oC to steam at 100.0 oC? Lf = 80…

A: Given, mass of the ice, m = 62.5 g Latent heat of ice, Ci = 80 Calgm.°C Initial temperature of ice,…

Q: Determine the length of time needed to transfer 0.8x106 J of energy through a 6.0 m² pane of glass…

A: Energy transfer, Q = 0.8×106 J Area, A = 6 m² Temperature difference, ∆T = 30° - 15° = 15°C Thermal…

Q: A 0.515 g sample of steam at 105.0 °C is condensed into a container with 5.87 g of water at 14.6 °C.…

A: mass of steam m1 = 0.515 g = 0.515*10-3 Kgmass of water m2 = 5.87 g = 5.87*10-3 KgThe initial…

Q: A 2.7 kg lump of aluminum is heated to 92°C and then dropped into 12.0 kg of water at 5.2°C.…

A:

Q: TanKSSMF40IC (a) What is the relationship between O and m? (b) State the variables in the…

A: (a) The relationship between θ and m is θ α 1m Temperature and mass is inversely proportional to…

Q: What is the temperature change of 10 K in Fahrenheit? A: 18 B: 8 C: 20  D: 10 E: 15

A: The farhenheit and Kelvin temperature scale relationship, 5(F-32)/9 = K - 273.15  Given,  T = 10 K…

Q: QUESTION 14 A balloon contains 0.300 m of Helium at a pressure of 1.100 x 10° Pa. The temperature of…

A: Given: The volume of the balloon is 0.3 m3. The pressure is 1x105 Pa. The temperature is 310 K.

Q: Convert these Temperatures Fahrenheit 70.00 -40.00 Convert these units 1. 2. 3. 4. 5. 6. 302.00…

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

Q: Ti, 295.7K Tp=f (Ti,, Tig,V 11 Tiz 316.9K Solve for Tf. 100mL 50 ML Vz we have a foam cup uWth 100mL…

A:

Q: Conclusion: 1. The specific heat of a material depends on the type of + and is a constant. 2. If the…

A: Introduction :- Here we need to discuss about the specific heat of the material and its dependence…

Q: A lead brick with a mass of 4.5 kg has an initial temperature of 33°C. If the lead brick is placed…

A:

Q: A 30-g ice cube is dropped into a container of liquid nitrogen. How much nitrogen evaporates if it…

A:

Q: 4) A ground source heat pump heats a building by extracting heat from the ground and pumping it into…

A: Part a) Basic Details The heat pump is a device which extracts heat from the cold reservoir from the…

Q: Two spheres are made of the same metal and have the same radius, but one is hollow and the other is…

A: Answer There are 2 spheres made up of same metal and same radius, one is hollow and other is solid.

Q: A 0.065-kg ice cube at -30.0°C is placed in 0.375 kg of 35.0°C water in a very well-insulated…

A: Please see the answer below

Q: What is the specific heat of an 800g unknown substance whose temperature changes by 78◦C after…

A: Given data: Mass of substance is, m=800 g. Change in temperature is, ∆T=78∘C. Amount of heat…

Q: A metal rod 40.125 cm long at 20°C and 40.148 cm long at 45°C. Calculate the average coefficient of…

A: Given: The intial length of the metal rod is 40.125 cm. The final length of the rod is 40.148 cm.…

Diatomic Gas

Molecule, is a collection of two or more atoms together (which constitute the smallest observable unit) into a pure material. There are some ways to represent the structure of a molecule. Factor symbols represent atoms in Lewis structures, and dots represent electrons that accompany them. A pair of mutual electrons (covalent bond) may be represented by a single dash. The ball-and-stick model depicts the spatial structure of the atoms better.