Reactivity of Metals Crossword Puzzle
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QUESTIONS LIST:
- oxide : produced when a metal reacts with oxygen
- acid : turns universal indicator red
- metals : located on the left of the periodic table
- nonmetals : located on the right of the periodic table
- neutral : turns universal indicator green, ph 7
- hydrogen : gas given off when a metal reacts with an acid
- group : a column on the periodic table
- electricity : metals conduct this very well
- insulator : materials which do not conduct heat or electricity
- reactants : substances at the start of a reaction
- products: substances at the end of a reaction
- water: has the formula h2o
- gold: metal used regularly for jewellery