If a thermometer reads 100.5oC in boiling water, what is the correction factor for that thermometer for temperatures close to 100oC? Add 0.5oC to the temperature reading to get the accurate temperature. Subtract 0.5oC from the temperature reading to get the accurate temperature. Add 100.5oC to the temperature reading to get the accurate temperature. Subtract 100.5oC from the temperature reading to get the accurate temperature.

A lead rod has a length of 60.6 m when the temperature is 12.4 degrees celsius. What is its length when the temperature is 51.2 degrees celsius? Note: Your answer must be in meters, however, do not include the unit, just enter the magnitude that correspond to the final length in meters. Round your answer to 2 decimal points Coefficient of linear expansion for lead = = 29 x 10-6 °C-¹

A gas with an initial temperature of 940 °C undergoes the process shown in the figure. (Figure 1) Figure p (atm) 3 2 1- 0 0 100 200 2 300 V (cm³) Part A What type of process is this? Isochoric. Isobaric. Isothermic. Submit ✓ Correct Part B What is the final temperature in °C? Express your answer using two significant figures. T= 3400 °C Submit V= Previous Answers Part C ✓ Correct Previous Answers How many moles of gas are there? Express your answer to two significant figures and include the appropriate units. Submit HÅ A 29 10-4 mol Previous Answers Request Answer P Pearson ?

1000 800 600 400 200 10 20 30 40 50 60 70 80 90 -200 400 Time in seconds Look at the graph above. How much did the temperature change from t = 30 to t = 60 seconds? %3D AT = unit Select an answer v This substance has a specific heat of 0.13 cal/g°C. If you have 34 grams of this substance, how much heat was added from t = 30 to t = 60 seconds? Q = unit Select an answer v Temperature In C