(6 pt) match each word from column a with the correct definition from column b. column a column b 1. element 2. compound 3. reaction 4. catalyst 5. neutralize 6. conservation a. to make an acid or base chemically neutral b. the keeping of animals, people, or places safe c. a substance made up of two or more elements d. a substance that is made of only one kind of atom e. a substance that increases the rate of a reaction but is not used up f. a process by which certain chemicals interact to form new products

"a connection, a bond or common feeling between two people", or as a chemical process it stimulates love or sexual attraction

its mg hope this

each chemical family is represented as a group or column on the periodic table. based on chemical properties, there are 6 types of chemical families. group 1 represents alkali metals, group 2 represents alkaline earth metals, groups 3 to 12 represent transition metals, groups 13 to 16 represent non-metals and other metals, group 17 represents halogens and group 18 represents noble gases.