Follow the link below and answer the questions found in the link.
Answer the following word problems by using the law of definite proportions.
In a small block of salt (NaCl) there is 39.34 g and 60.66 g of chlorine
In a sample of magnesium oxide there are 24.3 g of magnesium and 40.3 g of oxygen.
From pages 810 complete questions 1 – 5 and from page 815 complete questions 2 – 4.Both in your your notebook for next class.
Please watch the video found in the link below and complete a descriptive timeline in your notebooks that indicates the various organizational failures that the periodic table underwent before the current organization. In you timeline you must include the name of the organizer and an explanation of why the proposed organization failed.
History of the Periodic Table
Please copy into your notebooks the advantages and disadvantages of GMOS from the link below:
If you would like to see the video we saw in class again follow the link below
Please follow the link below for a review of the main concepts we’ve seen on Nebular Hypothesis.
Use the following links/videos to help you with ideas and better understanding in the design of your group’s project for this month.
Good luck and have fun!!!
About Rube Goldberg
The physics behind the six simple machines
Six simple machines video
Please complete the vocabulary definitions found on page 796 of your textbook and watch the video found in the link below.