Elements And The Periodic Table Flashcards
1
Q
Daltons theory
Atoms can’t be ………. or …………..
Atoms are ………… in an element
Everything is made up of ………….
During chemical reactions atoms …………. to create new substances
A
Created, destroyed
Identical
Atoms
Rearrange
2
Q
The first part of a word equation is called the ………….
A
Reactants
3
Q
The last part of a word equation is called the …………
A
Products
4
Q
Metal properties
A
Shiny High melting point Strong and malleable Solid at room temperature Good conductors of heat and electricity
5
Q
Non metal properties
A
Not shiny
Low melting point
Brittle
Low conductor of heat and electricity
