Which are ways to ensure that temperature readings are accurate? Check all that apply. -shaking the thermometer before use
-using the thermometer as a stirring rod
-making sure the liquid inside the thermometer is at eye level when taking the temperature
- making sure the bulb of the thermometer does not touch the bottom of the beaker or the ice when taking the temperature
-using the Celsius scale instead of the Fahrenheit scale when taking temperature readings
Answers: 2
Chemistry, 21.06.2019 17:00, kathleendthomas
Look at the reaction below: ca(hco3)2 --> caco3 + co2 + h2o first, balance the reaction. once balanced, use dimensional analysis or another method to find out how many moles of carbon dioxide will be produced if we start with 16.5 moles of calcium bicarbonate (calcium hydrogen carbonate). = mol of co2 number needs to be reported to three significant figures.
Answers: 1
Chemistry, 22.06.2019 21:00, andrethisman88
Kp is the equilibrium constant for dissociation of the propionic acid dimer. what is the sign of the slope for a plot of the natural logarithm of kp vs. inverse temperature for this reaction?
Answers: 1
Which are ways to ensure that temperature readings are accurate? Check all that apply. -shaking the...
Social Studies, 28.10.2019 20:31
Social Studies, 28.10.2019 20:31