Lesson 1.4 Language of Chemistry

Posljednje ažuriranje about 1 year ago

2 questions

Untitled Section

Objective: To be able to interpret chemical formulas.

Practicing Using the Periodic Table

In the periodic table below, click on the word "Game". Use the drop down menu to set the game to "Easy:Periods 1-4 Only". The game will let you practice matching the name of the element to its symbol and location on the periodic table. It will make your study of chemistry so much easier if you are familiar with the elements in the first 4 rows of the periodic table. When you are finished paste a screen shot of your score in the box below.

Hint: Most symbols are the first letter or the first two letters of the name of the element. The exceptions for this set are

K= potassium

Na= sodium

Fe= iron

Mn= manganese

Zn = zinc

Obavezno

Lesson 1.4 Language of Chemistry

Posljednje ažuriranje about 1 year ago

2 questions

Untitled Section

Objective: To be able to interpret chemical formulas.

Practicing Using the Periodic Table

Hint: Most symbols are the first letter or the first two letters of the name of the element. The exceptions for this set are

K= potassium

Na= sodium

Fe= iron

Mn= manganese

Zn = zinc

Obavezno

Paste a screenshot of your score from the game. The easiest way to paste in a screen shot is to hit the "Prt Scr" key, make sure your mouse is inside the drawing box and then hit the crtl and the c keys at the same time.

Obavezno

Sort the chemical symbols as to whether they are representing elements or compounds. Use the periodic table shown above to help you.

HF
N₂
Mg
Os
F₂
S
Hg₂
NH₃

Compound
Element