What is the problem u need help with
1. E. None of the Above
2. D. x + y
The best description of Ernest Rutherford's experiment is letter C. The positively charged particles were fired through a gold foil. Most of these particles went right through, while others bounced back. This experiment led to the discovery of the nucleus.
The awnser is D beacuse the lower in group one you get the more reactive with water
Answer: both numbers are 2
Explanation:
