Answer:
Correct option is B. It shows the ratio of elements in the compound.
Explanation:
Empirical formula is the simplest form of the chemical formula. It shows the simplest ratio of atoms in compounds. It is determined by %age of each element.
Answer:
Probably D (extensive DNA damage in the eggs...), maybe E (all of the above)
Explanation:
I'm looking for the answer myself becasue I'm not sure, but I'd probably go with D.
Atomic Number: 92
Mass Number: 238
Number of Protons: 92
Number of Neutrons: 146 (you calculate this by subtracting 238 from 92)
Answer:
Metals conduct electricity because they have free Electrons in them which helps the current to move eaisily
