In the laboratory, students identify that a mixture can be separated using one of a variety of methods such as evaporation, distillation, filtration, or crystallization...

Periodic table and resources

PERIODIC TABLE KIT I

$505.78

Through a series of experiments, students are introduced to the arrangement of the periodic table, the characteristics of the elements in different periods and groups...

Periodic table and resources

ELEMENTS, COMPOUNDS & MIXTURES II KIT

$376.65

This kit illustrates the concepts of elements, compounds, and mixtures with special emphasis on creating new compounds in chemical reactions. Students witness evidence of chemical...

Periodic table and resources

ELEMENTS, COMPOUNDS & MIXTURES II REFILL

$127.61

Elements, Compounds & Mixtures II Refill. Grades 7-10

Periodic table and resources

FAMILIES OF ELEMENTS I KIT

$642.60

Students are introduced to families (groups) within the periodic table that have the same number of electrons in their outer energy orbitals. Tests are conducted...