Introduction to Chemistry
Chemistry
Intro to chemistry - CHEM 1010 - Tri-C
Sample Data
| Front | Explain simple ions and ionic bond |
| Back | Simple ions – an atom that has acquired a net positive or negative charge by losing or gaining electrons And the attractive force between oppositely charged atoms constitutes an ionic bond – the attractive forces that holds togethers ions of opposite charge As a general rule, metals lose electrons and nonmetals gain electrons during ionic bond formation The number of electrons lost or gained by a single atom rarely exceeds three |
| Front | How to multiply numbers with exponents, divide numbers with exponents, raise to the power (multiple exponents), and raise to the zero power? |
| Back |
 A number to the zero power is always 1. |
| Front | Definition of Mass |
| Back | An actual measurement of matter present (the total amount of matter, or "stuff", in an object) |