Use the below graph to answer the question. 120 90 60 30 ন १ স $ ০ Time (minutes) What is the boiling point of this substance? Write your units as "degrees C". (Hint: each gridline upwards is 5°C) Temperature ("C)

Use the below graph to answer the question. 120 90 60 30 ন १ স $ ০ Time (minutes) What is the boiling point of this substance? Write your units as "degrees C". (Hint: each gridline upwards is 5°C) Temperature ("C)

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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Need help with part D! Thanks
Using the formula below, how would I find the specific heat for sample 1? And by doing that, how did you find Cwater for sample 1?
Procedure Note: The activity must be done at noontime 1. Prepare a cup and a basin filled with water. 2. Place the cup and basin filled with water outside where it may receive direct heat from the sun and check the water level of each the set up every hour for 4 hours. 3. Make sure that the water in both containers will not be thrown away by any external force. 4. Observe what will happen after 4 hours. Write all your observations in the table below. AMOUNT OF WATER CONTAINED HEAT (LESS OR MORE) (LESS OR MORE) CUP OF WATER BASIN OF WATER Guide Questions: 1. Which of the two will likely have more evaporation once exposed with the source of heat, a glass of water or a cup of water?
Please do help me in this mathematics of measurement subjec please. I promise to give a good feedback and perfect score.. Please i badly need it in 1 hour from now. Performed the following as directed. Show your complete solution. * The diameter of a carbon atom is 0.000 000 000 165 m. What is this number expressed in nanometers? * Which of the following is not a derived unit based on SI?a.) Fahrenheit b.) milligram c.) second d.) liter
You must show all pertinent solutions and the illustration that supporting the answer. Please list the given and the formula that had been used. Box the answer. Please complete the prodecure and the solution and the figure. crop it if it is long so i can see it.
TEXT ANSWER When calculating the molecular mass of water, we need to add the atomic weights of two hydrogen atoms and one oxygen atom. Perform the following calculation and round the answer to the correct number of significant figures. Use the formula editor to show your work. 2(1.008 /mol) + 15.99 8/mol NOTE: Recall that we only consider the number of significant figures given in measured values. In this case, the 2 was not measured. Therefore we are only interested in the significant figures of 1.008 %/mol and 15.99 %/mol. H 1 Normal Enter your answer here = = = = | BIUS √x 2 Q ■ Ix ×₂ ×² X₂ X²E E A A
Please, write a full clear answer and I'll rate up.
Direction: Solve the following problems. Show your complete solution and box your final answer. A tank has a 0.8?3and contains 10kg of an ideal gas having a molecular mass of 24. The temperature is 25OC. What is the pressure?
Solve the following problems. Round your answers to 2 decimal places. Start your solution with differential equations and not derived equations. Metals A and B were taken out from a boxed furnaces both at 400 deg C. The ambient temperature, where the metals were exposed is at 25 deg C. It took 1 minute for metal A to reach 100 deg C. Determine the temperature of Metal B in deg C, 2 minutes after it was taken out from the furnace to the new temperature. It is known that kA= 3.5 kB.
Please include simple chart in your solution for better understanding. Follow right method to solve the problem
Please ONLY use this formula sheet. PLEASE make sure to write which formula you used to resolve each step of the problem please. Please don’t forget units please
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