Liquid bromine boils at 331.9K at 1 atmosphere of pressure. What is this temperature on the Celsius scale?
kelvin= 273(.15, if you are a chemistry major)+celsius
since it is 331.9 K, to get celsius, you have to minus 273 from 331.9.
Liquid bromine boils at 331.9K at 1 atmosphere of pressure. What is this temperature on the...
12. Liquid methane boils at 112°K and one atmosphere pressure. The heat energy absorbed is 2.22 kcal per mole of CH4. Calculate AS for the process CH4(1→ CH4(g) (112°K, 1 atm)
At a pressure of one atmosphere oxygen boils at −182.9°C and freezes at −218.3°C. Consider a temperature scale where the boiling point of oxygen is 100.0°O and the freezing point is 0°O. Determine the temperature on the Oxygen scale that corresponds to the absolute zero point on the Kelvin scale. Express your answer to 3 significant figures.
At a pressure of one atmosphere methane boils at −161°C and freezes at −182.5°C. Consider a temperature scale where the boiling point of methane is 100.0°M and the freezing point is 0°M. Determine the temperature on the Methane scale that corresponds to the absolute zero point on the Kelvin scale. Express your answer to 3 sig figs _____°M
The temperature at which liquid nitrogen boils (at atmospheric pressure) is 77 K. Express this temperature in °F. ____ degrees F
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Can you show your steps on how you solved this, thanks!
12. Bromine is one of only two elements that is a liquid at room temperature. The graph below shows vapour pressure data for bromine obtained from the CRC Handbook; the line of best fit has slope -4910 K and intercept 15.2. What are the values of enthalpy and entropy of vapourization, AHvap for bromine? -1 -6 -8 -10 -12 0.003 0.0035 0.004 0.0045 0.0050.0055 UT (K-
12. Bromine is...
A liquid boils when its vapor pressure is equal to or greater than the external pressure. Question 26 options: True False
QUESTION 6 At a pressure of 4 Mpa, the temperature at which liquid water boils (using tables) is: Saturated warter- Pressure table TA TABLE A-6 Specific volume, m/kg Superheated water (Continued) Sat. Sat. Sat. C m/kg kJ/kg kJkg kJ/kg K Press., temp., liquid, vapor P- 4.0 MPa (250.35 C) Sat. 0.04978 2601.7 2800.8 6.0696 3500 242.56 0.001235 0.057061 275 0.05461 2668.9 2887.3 6.2312 4000 250.35 0.001252 0.049779 300 0.05887 2726.2 2961.7 6.3639 5000 263.94 0.001286 0.039448 350 0.06647 2827.4 3093.3...
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A 10.5-kg block of ice has a temperature of -22.1 °c. The pressure is one atmosphere. The block absorbs 6.99 x of heat. What is the final temperature in degrees Celsius of the liquid 10 the tolerance is +/-2% Click if you would like to show work for this question: open Show works