Chemical & Physical Properties

View as List Grid

10 Items

per page
Set Descending Direction
  1. Ball and Ring Apparatus Item # 33-0630
    Quickview

    This brass ball fits easily through the matching ring when they are both at room temperature. Heat the ball in a flame, and experience the results of thermal expansion.

    Read More
    In stock
    Quickview
    QTY:
  2. Assorted Density Block Set Item # P1-1010
    Rating:
    87% of 100
    Quickview

    Equal volume set. One cube each of aluminum, brass, copper, iron, lead, and zinc. 20mm cubes in storage case.

    Read More
    In stock
    Quickview
    QTY:
  3. Density Rod Set Item # P1-1020
    Quickview

    Use this discrepant event to test students' understanding of density, buoyancy, and thermal expansion! The aluminum rod floats in cool water and sinks in warm. The PVC rod does the reverse and sinks in cool and floats...

    Read More
    In stock
    Quickview
    QTY:
  4. Ice Melting Blocks - Thermal Conductivity Item # P6-7060
    Rating:
    90% of 100
    Quickview

    Cool experiment kit! Touch these two black blocks, and one feels cooler. This discrepant event introduces many concepts, including heat transfer, change of state, and thermal conductivity.

    Read More
    In stock
    Quickview
    QTY:
  5. Compound Bar Item # P6-7070
    Quickview

    Thin strips of two different metals are laminated together in this simple demonstration, also known as a Bimetallic Strip. Demonstrate thermal expansion.

    Read More
    In stock
    Quickview
    QTY:
  6. Thermal Conductivity Bars Item # P6-7090
    Quickview

    Study heat conductivity in different metals. Observe the temperature gradients along the metal bars, and watch them evolve. Rate of conduction of heat can be measured by the mounted strip thermometers.

    Read More
    In stock
    Quickview
    QTY:
  7. Aluminum Density Determination Set Item # P1-1100
    $45.50
    Quickview

    Set includes 12 samples of aluminum. Students learn that the density of a substance is constant even as its mass and volume change.

    Read More
    In stock
    Quickview
    QTY:
  8. Density Identification Set Item # P1-1110
    $43.00
    Quickview

    Students identify each of 12 different samples by determining their density. Each cylinder varies in size (volume) and density, but has the same diameter of 1/2”.

    Read More
    In stock
    Quickview
    QTY:
  9. Crystal Growing Classroom Kit Item # C1-3155
    $59.00
    Quickview
    This Crystal Growing Kit offers students the chance to view the formation of colorful and unique shaped crystals.
    Read More
    In stock
    Quickview
    QTY:
View as List Grid

10 Items

per page
Set Descending Direction