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- Multiple ChoicePlease save your changes before editing any questions.Which is a property of matter that you CANNOT observe just by looking at an object?temperatureshapecolor
- Multiple ChoicePlease save your changes before editing any questions.A student observes a clear substance in a container that has a flat, level surface. The substance flows when poured, and is not magnetic. The substance is most likely...sandwaterpaper clips
- Multiple ChoicePlease save your changes before editing any questions.
Which thing in this picture represents a gas?ice cubesbubblessoda - Multiple ChoicePlease save your changes before editing any questions.Which of the following changes liquid water into gas?boilingfreezingmelting
- Multiple ChoicePlease save your changes before editing any questions.Which of the following things will take the shape of the container it is in?ice cubemelted chocolatebaseball
- Multiple ChoicePlease save your changes before editing any questions.When a stick of butter melts it changes from a...solid to gasgas to solidsolid to liquid
- Multiple ChoicePlease save your changes before editing any questions.FreezingSolid to gasLiquid to solidGas to solidLiquid to gas
- Multiple ChoicePlease save your changes before editing any questions.What is condensation?gas to solidgas to liquidliquid to solidsolid to liquid
- Multiple ChoicePlease save your changes before editing any questions.The speed of the molecules determines the _____.volumedensitypressuretemperature
- Multiple ChoicePlease save your changes before editing any questions.A chemical changedoesn't really change much.creates a new substanceis a change in the state of matter
- Multiple ChoicePlease save your changes before editing any questions.Which form of matter take the shape of a container like this juice?liquidsolidglassgas
- Multiple ChoicePlease save your changes before editing any questions.Which form of matter fills the space like it has in the balloon?liquidstringsolidgas
- Multiple ChoicePlease save your changes before editing any questions.When the temperature of matter increases the particles...speed up and move closerspeed up and move farther apartslow down and move closer togetherslow down and move farther apart
- Multiple ChoicePlease save your changes before editing any questions.Molecules are closest together in aSolidLiquidGasplasma
- Multiple ChoicePlease save your changes before editing any questions.Which material would have the greatest viscosity at normal temperatures?Peanut ButterJellyMilkMarshmallow Fluff
- Multiple ChoicePlease save your changes before editing any questions.Which of these is NOT a reversible change?Water to IceJuice to PopsicleCookie Dough to CookieMelting Chocolate
- Multiple ChoicePlease save your changes before editing any questions.What is an irreversible change?Something you can change back.Something you cannot change back.
- Multiple ChoicePlease save your changes before editing any questions.What is a reversible change?Something you can change back.Something you cannot change back.
- Multiple ChoicePlease save your changes before editing any questions.
Which of the following changes is irreversible change?
Melting of ice cube
Heating hydrated CuSO4
Frying an egg
Thermal decomposing NH4Cl
- Multiple ChoicePlease save your changes before editing any questions.Is wood burning a physical or chemical change?PhysicalChemical
- Multiple ChoicePlease save your changes before editing any questions.Is mold growing on cheese a physical or chemical change?PhysicalChemical
- Multiple ChoicePlease save your changes before editing any questions.Is making orange juice a physical or chemical change?PhysicalChemical
- Multiple ChoicePlease save your changes before editing any questions.Is sharpening a pencil a physical or chemical change?PhysicalChemical
- Multiple ChoicePlease save your changes before editing any questions.
Who is your teacher?
Mr b
Mr Bayliss
Mr Baylis
Mr Bayless