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Science covalentbond
| Question | Answer |
|---|---|
| How does a chemical bond form? | When valence electrons of one atom interact with the valence electrons in another atom by giving away or sharing valence electrons. |
| Positive ion | Cation |
| Negative ion | Anion |
| Convalescent bonds form between .... and .... and any compound containing hydrogen | Non metals / Non metals |
| T/F: Covalent bonds do not conduct electrical currents | True |
| T/F: Covalent bonds are usually metals | False |
| T/F: Covalent bonds have low melting points | True |
| What does the prefix mono mean | 1 |
| What does the prefix di mean | 2 |
| What does the prefix tri mean | 3 |
| What does the prefix tetra mean | 4 |
| What does the prefix penta mean | 5 |
| What does the prefix hexa mean | 6 |
| What does the prefix hepta mean | 7 |
| What does the prefix octa mean | 8 |
| What does the prefix nona mean | 9 |
| What does the prefix deca mean | 10 |
| What is the covalent compound of CO | Carbon monoxide |
| What does a covalent compound always end with | ide |
| What is the covalent compound of SO3 | Sulfur Trioxide |
| What is the covalent compound of N2H4 | Dinitrogen Tetrahyide |
| What is the formula for Carbon Tetrachloride | CCL4 |
| What is the formula for Dinitrogen pentoxide | N2O5 |
| What is the formula for Iodine monochloride | ICL |
| How do atoms bond | Elements want to be stable so they give away valence electrons to reach the actet rule. |