Answer:
A discription of atoms being balls of positivw charge with electrons scattered outside.
Explanation:
Answer:
Compare the properties of metals, nonmetals, and metalloids. Metals are shiny, are good conductors of heat and electric current, and are malleable and ductile. Nonmetals are dull, are poor conductors of heat and electric current, and tend to be brittle. basically, It's <u>A.</u>
Explanation: if it's not "A" then you can blame me cuz i, myself, am gonna be honest, don't know the answer, but what i read, shows me, that it's A.
Answer:
Atoms can be neither created nor destroyed in chemical reactions.
Answer:
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Explanation:
PLEASE NOTE; I HAVE WRITTEN THE ATOMIC NUMBER IN BRACKETS, NEXT TO THE SYMBOL OF THE ELEMENT