What is a reversible change?, Creates substance, Changes color, Forms gas, Returns to start, What is an irreversible change?, Only cools, Cannot return, Nothing changes, Always reversible, Which is a reversible change?, Melting wax, Burning wood, Cutting apple, Cooking egg, What change happens when water freezes?, Chemical, Irreversible, Reversible, Combustion, What happens to gelatin when it cools?, Burns, Rusts, Spoils, Solidifies, Which is a physical change?, Rusting iron, Burning wood, Bending paper, Cooking egg, In a physical change, the composition..., Does not change, Forms gas, Disappears, Always changes, Which can be reversible or irreversible?, Oxidation, Physical change, Combustion, Chemical change, What does a chemical change form?, Only vapor, Same substance, New substance, Only ice, Chemical changes are..., Always irreversible, Only physical, Only solids, Always reversible, Which is a sign of a chemical change?, Shape change, Breaking cookie, Folding paper, Odor change, What do bubbles indicate?, Freezing, Gas formation, Simple melting, Size change, Which example is chemical and irreversible?, Boiling water, Crushing cookie, Freezing water, Burning wood, Which example is physical and irreversible?, Cutting apple, Burning wood, Cooking egg, Spoiling food, What change happens when cooking an egg?, No change, Reversible, Chemical, Only physical, What can change in a physical change?, New bonds, State, Composition, New substance, Which is a sign of chemical change in food?, More weight, Larger size, Flat shape, Bad smell, Which example produces a precipitate?, Ice water, Folded paper, Soap foam, Broken glass

Material Changes

af
Trykke
Integrere

Rangliste

Visuel stil

Indstillinger

Mere sådan her

Changes in states of matter
Changes in states of matter
af
Match op
Chemical and Physical Changes
Chemical and Physical Changes
af
Gruppesortering
Chemical and Physical Change
Chemical and Physical Change
af
Gruppesortering
Changes in the state of matter
Changes in the state of matter
af
Quiz
Physical Changes Vs. Chemical reactions
Physical Changes Vs. Chemical reactions
af
Gruppesortering
Physical Changes Vs. Chemical reactions
Physical Changes Vs. Chemical reactions
af
Sand eller falsk
Chemical/Physical Changes
Chemical/Physical Changes
af
Åbn boksen
Changes of states of matter
Changes of states of matter
af
Match op
AI-forstærket: Denne aktivitet indeholder indhold genereret af AI. Lær mere.

Skift skabelon

Gendan automatisk gemt: ?