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Stack #54743
Mr. Olson 5th Grade C 1
| Mr.Olson | Mr. Olson 5th Science C 1 |
|---|---|
| Shape | Gas has no definite volume or |
| Liquid | A _________ has a definite volume, but it doesn't have a definite shape. |
| gas | Neon found in lights is in what state of matter? |
| physical properties | A matter's _________ can be detected using the senses. |
| physical | The state of a sample of matter is a ________ property of that sample. |
| 2 hydrogens, 1 oxygen | How many atoms of hydrogen and how many atoms of oxygen are in one molecule of water? |
| smallest | An atom is the __________ part of an element that has the properties of that element. |
| yes (NaCl) | Is soduim present in salt? |
| no | Does a pencil have greater volume than a house? |
| iron | The symol Fe stands for ________. |
| change | Energy is the ability to cause __________. |
| matter | ___________ is anything that has mass and takes up space. |
| element | An _________ is a basic kind of matter made up os only one kind of atom. |
| compound | Two or more elements joined together form a ____________. |
| chemical symbol | A ___________ is the one or two letters that stand for the name of an element. |
| two | A mixture is matter made up of __________ or more substances. |
| metals | An alloy is a solution of two or more __________ with properties of its own. |
| solid, liquid, gas | The three states of matter are _____,_____, and _____. |
| solution | A colorful drink made up of water, sugar, and flavoring is an example of a ________. |
| chemical formula | A ___________ is a group of symbols showing the number and kind of each element in a single unit of a molecule. |
| solid | A ______ has a definite shape and volume. |
| solid | An ear of corn is in what state of matter? |
| mixture | The air we breathe is an example of a ________because it is made up of several gases. |
| Chemical | A matter's __________ properties describe how it can change into another kind of matter. |