Elements
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| Name the Four |
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| Name Three basic components of an atom |
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| what is the atomic number of hydrogen |
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| what is the atomic number for sodium |
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| calculate the number of neutrons for 9 4 BE |
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| Which of the following is noble gas ? helium sodium gold platium |
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| What is metals |
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| what is none metals | copper ruthenium rhodium palladuim silver osmium iridium paltinum gold
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| What is Alkali metals? | Group 1 (IUPAC style) of periodic table LI(lithium)NA sodium K potassium RB cesium CS FR francium. Ha not compatible to alkai metal.
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| What is Metallic Crystal |
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| What is Alloy | A metal mixed with nonmetal increase property iron to steel. Do not have single melting point. Have melting range in which a mixture of solid and liquid phases.
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| What is bronze | Alloy of copper and tin
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| Bronze is best describe as? | Alloy
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| What is chemical reaction | A chem reaction is inter-conversion of chemical substance (reaction is called reactants. chemical change.
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| what is chemical substance |
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Created by:
Gmh
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