Chemical Property is the answer
<span>A. the sum of the protons and neutrons in one atom of the element</span>
Answer:
Aristotle rejected Democritus's concept of the atom, as it did not agree with his own ideas on nature!
Answer:
1. FeSO4+2NaOH→Na2SO4+Fe(OH)2
2. Fe(NO3)3+3NaOH→Fe(OH)3+3NaNO3
3. 382 g NaNO3
Explanation:
1. This is a double displacement reaction so perform exchanges with specimens and balance accordingly.
2. This is a double displacement reaction so perform exchanges with specimens and balance accordingly.
3. Start with 1.5 mol of Fe(NO3)3 then include mole to mole ratio of NaNO3 to Fe(NO3)3 then multiply by molar mass of Fe(NO3)3.