Set: Chapter 2 - The Chemistry of Life
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All 10 Terms
| | Term | Definition |
|---|---|---|
| |
atom | the basic unit of matter |
| |
nucleus | strong forces bind protons and neutrons together |
| |
element | pure substances that consists entirely of one type of atom |
| |
isotopes | atoms of the same element that differ in the number of neutrons |
| |
compound | substance formed by the chemical combination of two or more elements in definite proportions |
| |
ionic bond | formed when one or more electrons are transfered from one atom to another |
| |
covalent bond | forms when electrons are shared between atoms |
| |
chemical reaction | process that changes, or transforms, one set of chemicals into another |
| |
products | the elements or compounds produced by a chemical reaction |
| |
reactants | the elements or compounds that enter into a chemical reaction |
Set Information
| Terms | 10 |
| Creator | kgesther |
| Created | August 27, 2008 |
| Groups | None |
| Tag | vocabulary |
| Access | Anyone |
| Edit | Creator Only |
Most Missed Words
- nucleus → strong forces bind protons and neutrons together - 2 misses
- isotopes → atoms of the same element that differ in the number of neutrons - 1 miss
- compound → substance formed by the chemical combination of two or more elements in definite proportions - 1 miss
- ionic bond → formed when one or more electrons are transfered from one atom to another - 1 miss
- covalent bond → forms when electrons are shared between atoms - 1 miss
- products → the elements or compounds produced by a chemical reaction - 1 miss
- reactants → the elements or compounds that enter into a chemical reaction - 1 miss