science final revew Word Scramble
|
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
| Question | Answer |
| The moden periodic table lists the elements according to their atomic number, Who orginized arranged the elementa based on their increasing atomic mass? | Dmitri Mendeleev |
| What is the smallest element | atom |
| the atomatic number of an atom indecates the number of | protons |
| The particles involved in the transever or sharing between atoms are the | valence electrons |
| the zig-zag line, on the periodic table, seporates the metals from the non-metals. the elements that are found on both sides of the zig zag line are called | metalloids |
| elements that have similier properties and the same amount of valence electrons are classified as | a group of a family |
| an elements properties can be predicted from its | location on the perodic table |
| which of thje fllowign is NOT a charicterristic of most metals | brittle |
| the reactivity of metals __________as you mave from LEFT to right | decrease |
| copper is a metal considerd to be _________,which can be drawn into wire | ductile |
| which element is known to be universal with only one proton and one electron | hydrogen |
| which of the nobles gases DOES NOT have 8 valence electrons | helium |
| what metal is the only liquid at room tempertur | mercury |
| metals that can be bent, hammerded, or rolled into different shapes | malleable |
| bronze is a mixture of which two metals | copper & Tin |
Created by:
user-1590572