What is an ATOM, ELEMENT and MOLECULE? by ellen alayne montoya https://padlet.com/ellenalaynemontoya1/k8ip454bf48a en-us 2016-11-16 12:37:24 UTC 2026-02-12 21:25:56 UTC hello@padlet.com 1. What is an atom? ellenalaynemontoya1 https://padlet.com/ellenalaynemontoya1/k8ip454bf48a/wish/138039318 Go to the website to answer this question in your notes (define these key terms: protons, neutrons, electrons, )]]> 2016-11-16 12:39:44 UTC https://padlet.com/ellenalaynemontoya1/k8ip454bf48a/wish/138039318 2. Look at this image of the Bohr model of an atom. Draw and label the electrons, protons, neutrons and nucleus in this model. ellenalaynemontoya1 https://padlet.com/ellenalaynemontoya1/k8ip454bf48a/wish/138042723 2016-11-16 12:53:46 UTC https://padlet.com/ellenalaynemontoya1/k8ip454bf48a/wish/138042723 3. What is a valence electron? Research on your own and add that term to your drawing. ellenalaynemontoya1 https://padlet.com/ellenalaynemontoya1/k8ip454bf48a/wish/138044549 2016-11-16 13:01:01 UTC https://padlet.com/ellenalaynemontoya1/k8ip454bf48a/wish/138044549 4. Based on what you know about gravity - why do you think the electrons in the outermost layer of an atom are the ones that react with other atoms? ellenalaynemontoya1 https://padlet.com/ellenalaynemontoya1/k8ip454bf48a/wish/138053947 2016-11-16 13:33:19 UTC https://padlet.com/ellenalaynemontoya1/k8ip454bf48a/wish/138053947 5. What is an element? ellenalaynemontoya1 https://padlet.com/ellenalaynemontoya1/k8ip454bf48a/wish/138228113 A. What is an element?
B. What is the difference between the element oxygen and the element nitrogen?]]> 2016-11-16 19:29:21 UTC https://padlet.com/ellenalaynemontoya1/k8ip454bf48a/wish/138228113 7. COPY THIS IN YOUR NOTEBOOK: "Instead of writing the entire name of an element, an abbreviation for each element is used. Each element is given a CAPITOL letter (and maybe a lower case letter) to identify it." ellenalaynemontoya1 https://padlet.com/ellenalaynemontoya1/k8ip454bf48a/wish/138233469 STOP HERE AND WAIT FOR CLASS CHECK FOR UNDERSTANDING.

If you need to wait, get a periodic table scavenger hunt from Ms. Montoya. Use the interactive periodic table for information.
 




]]> 2016-11-16 19:42:04 UTC https://padlet.com/ellenalaynemontoya1/k8ip454bf48a/wish/138233469 6. Naming elements: ellenalaynemontoya1 https://padlet.com/ellenalaynemontoya1/k8ip454bf48a/wish/139450558
The periodic table of elements is a chart that names the elements and their characteristics.  Get a periodic table of elements from Ms Montoya and find the names for these elements:

1. Na
2. Cl
3. H
4. O
5. C
6. Ag
7. Au


]]> 2016-11-22 19:07:03 UTC https://padlet.com/ellenalaynemontoya1/k8ip454bf48a/wish/139450558 8. What is a Molecule? What is a Compound? ellenalaynemontoya1 https://padlet.com/ellenalaynemontoya1/k8ip454bf48a/wish/201522628 Define Molecule and Compound in your notes]]> 2017-10-29 18:54:06 UTC https://padlet.com/ellenalaynemontoya1/k8ip454bf48a/wish/201522628 10. MAKE A MODEL ellenalaynemontoya1 https://padlet.com/ellenalaynemontoya1/k8ip454bf48a/wish/207473096 Use the supplies at the table to create a model of an Atom, Element, and Compound Your Model should be used the explain the difference between Atoms, Elements and Molecules.]]> 2017-11-15 23:12:30 UTC https://padlet.com/ellenalaynemontoya1/k8ip454bf48a/wish/207473096 9. Copy this list of Molecules. Circle the molecules that are also compounds. ellenalaynemontoya1 https://padlet.com/ellenalaynemontoya1/k8ip454bf48a/wish/208061890 N2
H2
H2O
03
NO3
C6H12O6

]]> 2017-11-17 12:09:15 UTC https://padlet.com/ellenalaynemontoya1/k8ip454bf48a/wish/208061890 Top 10 compound found in drinking water ellenalaynemontoya1 https://padlet.com/ellenalaynemontoya1/k8ip454bf48a/wish/303275041

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