I have attached a photo of the structure.
You can get better at solving problems like this by practicing a lot!
It's classified as an acid
Answer:
the answer is v and z. you can see the pic
Answer:
An atom is a particle of matter that uniquely defines achemical element. An atom consists of a central nucleus that is usually surrounded by one or more electrons. ... The nucleus is positively charged, and contains one or more relatively heavy particles known as protons and neutrons.