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Chemical Changes - Changes to materials can be reversible, such as melting, freezing, evaporating; or irreversible, such as burning and rusting
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Curriculum resources related to 'Free'
ACSSU095 Year 6 Chemical SciencesChemical Changes - Changes to materials can be reversible, such as melting, freezing, evaporating; or irreversible, such as burning and rusting
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ScienceWiz Chemistry Kit Sample
Candle making, squirting water, freezing, thawing, glop and mud pie experiments -- things every student should do to explore the matter of matter. This ScienceWiz™ kit deliberately relates and explains favourite childhood activities to chemistry. The importance of this to lat...
Order code: SCW9904-S
ScienceWiz Teacher 6 Pack Chemistry Plus
An exciting set of selected experiments designed to make elements elementary and explore the periodicity of the periodic table. Learn about atoms and the stuff they are made of: protons, neutrons and electrons. The beautifully illustrated book and materials kit takes students thr...
Order code: SCW9910
ScienceWiz Chemistry Plus Kit Sample
An exciting set of selected experiments designed to make elements elementary and explore the periodicity of the periodic table. Learn about atoms and the stuff they are made of: protons, neutrons and electrons. The beautifully illustrated book and materials kit takes students thr...
Order code: SCW9910-S
ScienceWiz Teacher 6 Pack Physics
This ScienceWiz™ kit introduces the concepts of inertia, the laws of motion, mass, force and weight, velocity and acceleration, circular motion and centripetal force. Concepts are explored with time tested experiments and highly visual illustrations.
This Teacher's Pack inc...
Order code: SCW9912
ScienceWiz Physics Kit Sample
This ScienceWiz™ kit introduces the concepts of inertia, the laws of motion, mass, force and weight, velocity and acceleration, circular motion and centripetal force. Concepts are explored with time tested experiments and highly visual illustrations.
This sample kit include...
Order code: SCW9912-S
ScienceWiz Teacher 6 Pack Energy
Discover what energy is, how we make it now and the choices awaiting us in the future. Learn about carbon emissions and climate change. This ScienceWiz™ Teacher's Pack includes enough equipment for 6 students to explore and develop a fundamental understanding of the key concep...
Order code: SCW9905
ScienceWiz Energy Kit Sample
Discover what energy is, how we make it now and the choices awaiting us in the future. Learn about carbon emissions and climate change. This ScienceWiz™ kit enables a student to explore and develop a fundamental understanding of the key concepts of energy while building a foun...
Order code: SCW9905-S
ScienceWiz Teacher 6 Pack DNA
Make the DNA revolution accessible! Central concepts in molecular biology become child's play in this cutting edge science kit. Discoveries in molecular biology are among the most important scientific advancements of our time.
This ScienceWiz™ Teacher's Pack includes enough...
Order code: SCW9911
ScienceWiz DNA Kit Sample
Make the DNA revolution accessible! Central concepts in molecular biology become child's play in this cutting edge science kit. Discoveries in molecular biology are among the most important scientific advancements of our time.
This sample kit enables a student to explore and d...
Order code: SCW9911-S
ScienceWiz Teacher 6 Pack Inventions
The ScienceWiz™ Inventions kit allows students to build models of inventions made with coils from the 19th and early 20th century to explore basic electronic components and the fundamentals of electromagnetism. Step-by-step 3D directions and the use of everyday materials bring...
Order code: SCW9903
ScienceWiz Inventions Kit Sample
The ScienceWiz™ Inventions kit allows students to build models of inventions made with coils from the 19th and early 20th century and to explore basic electronic components and the fundamentals of electromagnetism. Step-by-step 3D directions and the use of everyday materials b...
Order code: SCW9903-S
IEC Air Track 2.0m Complete with All Parts
IEC AIR TRACK 2m COMPLETE
The IEC Linear Air Track provides an almost friction free system on which a large range of mechanics experiments may be performed. A long straight 90° triangular shaped tube is mounted on three adjustable levelling feet. An air blower pumps air ...
Order code: MF0107Z-001
IEC Air Track 2.5m Complete with All Parts
IEC AIR TRACK 2.5m COMPLETE
The IEC Linear Air Track provides an almost friction free system on which a large range of mechanics experiments may be performed. A long straight 90° triangular shaped tube is mounted on three adjustable levelling feet. An air blower pumps ai...
Order code: MF0105Z-001
IEC Resistance Coil All Non Standard Values
IEC RESISTANCE COIL ALL NON STANDARD VALUES
Have any non-standard resistance coil made to order.
IEC resistance coils are housed in a simple transparent plastic vial with a screw top lid. Constantan copper/nickel alloy temperature stable resistance wire is wound, stre...
Order code: EM2700-001
IEC Resistance Coil Standard Value 0.5 Ohm with 4mm Terminals
IEC RESISTANCE COIL 0.5 OHM STANDARD VALUE
IEC resistance coils are housed in a simple transparent plastic vial with a screw top lid. Constantan copper/nickel alloy temperature-stable resistance wire is wound, stretched and soldered directly to the two nickel plated bras...
Order code: EM2702-001
IEC Resistance Coil Standard Value 1 Ohm with 4mm Terminals
IEC RESISTANCE COIL 1 OHM STANDARD VALUE
IEC resistance coils are housed in a simple transparent plastic vial with a screw top lid. Constantan copper/nickel alloy temperature-stable resistance wire is wound, stretched and soldered directly to the two nickel plated brass ...
Order code: EM2703-001
IEC Resistance Coil Standard Value 2 Ohms with 4mm Terminals
IEC RESISTANCE COIL 2 OHM STANDARD VALUE
IEC resistance coils are housed in a simple transparent plastic vial with a screw top lid. Constantan copper/nickel alloy temperature-stable resistance wire is wound, stretched and soldered directly to the two nickel plated brass ...
Order code: EM2704-001
IEC Resistance Coil Standard Value 5 Ohms with 4mm Terminals
IEC RESISTANCE COIL 5 OHM STANDARD VALUE
IEC resistance coils are housed in a simple transparent plastic vial with a screw top lid. Constantan copper/nickel alloy temperature-stable resistance wire is wound, stretched and soldered directly to the two nickel plated brass ...
Order code: EM2705-001
IEC Resistance Coil Standard Value 10 Ohms with 4mm Terminals
IEC RESISTANCE COIL 10 OHM STANDARD VALUE
IEC resistance coils are housed in a simple transparent plastic vial with a screw top lid. Constantan copper/nickel alloy temperature-stable resistance wire is wound, stretched and soldered directly to the two nickel plated brass...
Order code: EM2706-001
IEC Resistance Coil Standard Value 20 Ohms with 4mm Terminals
IEC RESISTANCE COIL 20 OHM STANDARD VALUE
IEC resistance coils are housed in a simple transparent plastic vial with a screw top lid. Constantan copper/nickel alloy temperature-stable resistance wire is wound, stretched and soldered directly to the two nickel plated brass...
Order code: EM2707-001
IEC Resistance Coil Standard Value 50 Ohms with 4mm Terminals
IEC RESISTANCE COIL 50 OHM STANDARD VALUE
IEC resistance coils are housed in a simple transparent plastic vial with a screw top lid. Constantan copper/nickel alloy temperature-stable resistance wire is wound, stretched and soldered directly to the two nickel plated brass...
Order code: EM2708-001
IEC Resistance Coil Standard Value 100 Ohms with 4mm Terminals
IEC RESISTANCE COIL 100 OHM STANDARD VALUE
IEC resistance coils are housed in a simple transparent plastic vial with a screw top lid. Constantan copper/nickel alloy temperature-stable resistance wire is wound, stretched and soldered directly to the two nickel plated bras...
Order code: EM2709-001
Brass Reducer for Vacuum Hose
Converts from 12mm I.D. hose as found on older pumps to 6mm as used on our Free Fall Tube, Vacuum Jar, Vacuum Gauge and Shut-Off Valve. Ends are brass hose-tails.
Order code: SC1041
IEC Resistance Box Decade 6 Dialx1 ohm
IEC DECADE RESISTANCE BOX 6 DIALS x 1 OHM
Compact and robust, the IEC Decade Resistance Box is a classic instrument in the electrical lab. Internal connections are by printed circuit board for better reliability. Each dial provides 10 steps of resistance so that the value...
Order code: EM2851-001
IEC Rheostat/Potentiometer Rotary Wire Wound 100W 5Ω 4.5A
IEC RHEOSTAT ROTARY WIRE WOUND 100W 5ohm 4.5A
The IEC Rotary Rheostat / Potentiometer is for low resistance and high power. It is useful in the classroom where larger currents are required.
Resistance is 5 ohms and power dissipation is 100 watts. This calculates to a p...
Order code: EM3080-001
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