Answer:
hx see i own right to me I can send it it is not too good to be true that
Explanation:
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Answer:
true
Explanation:
because if you find the right answer that proves the theory to be correct.
Answer:
chlorine dioxide is empirical formula for CLO2.
Answer is: chemical.
Making a pancake from batter is chemical change (chemical reaction), because new substances are formed, the atoms are rearranged and the reaction is followed by an energy change.
Batter is thin dough that is poured into a pan to make pancakes.
In physical change, the same substance is present before and after the psysical change, just with different form or state of matter.
Elements in the same group have the same amount of electrons.
Elements in the same period have the same amount of atomic orbits.
Hope this helps!
