Chem proj help 2
Name __________________________
Having Trouble Meeting Your Deadline?
Get your assignment on Chem proj help 2 completed on time. avoid delay and – ORDER NOW
Module 4
Post-Lab Assignment
Short Answer (30 points)
Answer the following questions based on material covered in this module. (5 points each)
(You must use complete sentences when answering each question.
1-point deduction per question not answered in complete sentences.)
1) The two trials involved different volumes of water. Are your two densities significantly different? Is this as you expected? Why or why not? Explain.
2) Do you think the density of a liquid would increase or decrease when the temperature goes up? Explain.
3) Do you and your classmates’ marbles results have good precision? Explain.
4) Do you and your classmates’ marbles results have good accuracy? Explain.
5) Using the average density, calculate the mass of 8 marbles, which has a total volume of 16.0 cm3. Show your calculation setup carefully, including units. (Hint: First give the equation that relates density with mass and volume of a sample.)
6) Explain fully why Archimedes’ Principle would not apply for finding the volume of a cork (such as a cork taken from a bottle of wine).
Explanation & AnswerOur website has a team of professional writers who can help you write any of your homework. They will write your papers from scratch. We also have a team of editors just to make sure all papers are of HIGH QUALITY & PLAGIARISM FREE. To make an Order you only need to click Order Now and we will direct you to our Order Page at Litessays. Then fill Our Order Form with all your assignment instructions. Select your deadline and pay for your paper. You will get it few hours before your set deadline.
Fill in all the assignment paper details that are required in the order form with the standard information being the page count, deadline, academic level and type of paper. It is advisable to have this information at hand so that you can quickly fill in the necessary information needed in the form for the essay writer to be immediately assigned to your writing project. Make payment for the custom essay order to enable us to assign a suitable writer to your order. Payments are made through Paypal on a secured billing page. Finally, sit back and relax.