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Names & Symbols
Periodic Table
| Question | Answer |
|---|---|
| aluminium | Al |
| argon | Ar |
| arsenic | As |
| barium | Ba |
| bromine | Br |
| calcium | Ca |
| carbon | C |
| chlorine | Cl |
| cobalt | Co |
| copper | Cu |
| flourine | F |
| gold | Au |
| helium | He |
| hydrogen | H |
| iodine | I |
| iron | Fe |
| lead | Pb |
| lithium | Li |
| magnesium | Mg |
| mercury | Hg |
| neon | Ne |
| nickel | Ni |
| nitrogen | N |
| oxygen | O |
| phosphorus | P |
| platinum | Pt |
| patassium | K |
| silicon | Si |
| silver | Ag |
| sodium | Na |
| strontium | Sr |
| sulfur | S |
| titanium | Ti |
| uranium | U |
| zinc | Zn |
| Diatomic Molecules | H2, N2, O2, F2, CL2, BR2, I2 |
| Electron Configuration | 1s, 2s, 2p, 3s, 3p, 4s |
| Observation | Stating a problem and collect data |
| Hypothesis | Possible explanation of behavior |
| Experiment | Test hypothesis |
| Theory | Explanation of a behavior (an interpretation) |
| Natural Law | making a general observation of behavior (no explanation) |
| Protons Neutrons Electrons | In nucleus In nucleus Outside of nucleus |
| Alkali Metals | Group 1 |
| Alkali earth metals | Group 2 |
| Transitions Metals | block |
| Halogens | Group 7 |
| Noble gas | Group 8 |
| Metals | conduct heat,electricity, lustrous, ductile, malleability |
| Non-metals | not similar properties |
| Metalloids | share properties & metals & nonmetals |
| ion | - ion |
| cation | + ion |