Solids particles have least kinetic energy. Whereas gas particles have greatest kinetic energy.
Order is gas > liquid > solid.
So, answer is water
Substance which have greatest average kinetic energy is Select one: a. lead b. steel c. water...
Which gas has the greatest kinetic energy at STP? a. He b. Ne c. Ar d. All have the same kinetic energy at STP. Please show work/explain how answer was found. Thank you!
Which of the following statements are true? [Select all that apply.] The average kinetic energy of a gas increases as temperature increases. The average kinetic energy of a gas depends on the masses of the gas molecules. The average kinetic energy of a gas depends on the temperature of the gas. The average kinetic energy of a gas depends on the identity of the gas. A sample of carbon dioxide and a sample of hellum would have the same average...
If they are different gases how can they have the same kinetic
energy
15. Select the gas with the highest average kinetic energy per mole at 298 K. ОНа (E)All have the same average kinetic energy. A), O2 B) CO2 C) H20
Practice Exercise 2 Which substance do you expect to have the greatest lattice energy: MgF2, CaF2, or ZrO2?
The lowest possible temperature is the temperature at which a substance would have no kinetic energy (no motion). What is the lowest possible temperature in the following temperature unit? Fahrenheit scale °F
Which substance would have the greatest standard molar entropy? A. NO2(l) B. NO2(g) C. N2(l) D. N2(g)
Which substance has the greatest value for the constant b? Select the correct answer below: O2 CCl, O co, O He
The table lists the specific heat capacities of select substances. Substance Specific heat capacity (J/g °C) lead 0.128 silver 0.235 copper 0.385 iron 0.449 aluminum 0.903 water 4.184 An unknown substance has a mass of 13.3 g. The temperature of the substance increases by 16.7 °C when 52.2 J of heat is added to the substance. What is the most likely identity of the substance? O lead O aluminum iron O copper water O silver
__________ has the greatest thermal energy. A. Ice B. Dry ice C. Steam D. Water
1.135 The lowest possible temperature is the temperature at which a substance would have no kinetic energy (no motion). What is the lowest possible temperature in each of the following temperature units? (a) Kelvin scale (b) Celsius scale (c) Fahrenheit scale 1.18 Round each of the following numbers to three significant figures (a) 0.020450 (b) 1.3602 x 10 (c) 13.475 (d) 16.225 (e) 1.0001