Chapter 11 Grade 5 Scott Foresman Science

Written Questions1- The smallest particle of a substance made of combined atoms that has the properties of that substanceA-

2- Combined with or containing all the solute that can be dissolved without changing the temperatureA-

3- Two or more substances that are mixed together but can be separated out because they are not chemically combinedA-

4- An object is buoyant if it floats in a liquidA-

5-Having little solute in a solution in comparison with the amount of soluteA-

Matching Questions[ ] Compound [ ] Mass[]Weight[] Neutron[] Protona- A positively charged particle in the nucleus of an atom

b- Measures the gravitational pull of an object. Weight can change depending where you are located. Uses a spring scale to measure

c-A substance made up of a combination of two or more elements held together by chemical bonds that cannot be separated by physical means

d- A particle with no electrical charge in the nucleus of an atome- The amount of matter in an object. The mass cannot change. Uses a balance scale to measure

Multiple Choice QuestionsA mixture in which a substance breaks up into its most basic particles and spreads evenly through another substancea. Electronb. Protonc. Solutiond. NeutronThe amount of space an object takes up Regular object: L x W x H. Irregular object: graduated cylinder and water displacementa. Diluteb. Volumec. Moleculed. Element

The basic building blocks of matter. Cannot be broken down into smaller pieces.a. Elementb. Weightc. Electrond. VolumeThe smallest particle of an element that has all the properties of the elementa. Matterb. Atomc. Massd. Proton

Measures the amount of matter in a given volume. Density remains the same no matter how much of the substance is being measured. Density is Mass divided by Volumea. Diluteb. Weightc. Densityd. Neutron

True/False Questions

1- ConcentratedCombined with or containing all the solute that can be dissolved without changing the temperaturea. Trueb. False2- Chemical propertyUsed to identify an object. Uses all five senses and observation skillsa. Trueb. False3-MatterThe smallest particle of an element that has all the properties of the elementa. Trueb. False4- ElectronA negatively charged particle moving around the nucleus of an atoma. Trueb. False5- Physical propertyHow materials change into another. Separates things into its pure formc. Trued. False