Answer:
Percent yield = 57.7 %Explanation:
The component of atom discovered by Rutherford is protons.
According to his gold foil experiment, where he bombarded alpha-particles on gold foil he discovered a positive charge center in the atom. The concentrated center has most of the mass of the atom. The positive center was introduced as nucleus containing positive charged particles, protons.
Answer:
It's a list of metals from most to least reactive.
Explanation:
You should be able to find it listed really easily online.