Oxygen is a nonmetal with atomic number of 8 and mass number of 16.
The element oxygen was discovered in 1772 and 1774 by Scheele and Priestly working independently. The properties of the element was first described by Lavioser.
Oxygen is a member of group 16. It has eight protons, eight electrons and eight neutrons. It is found in period 2 of the periodic table.
The physical properties of oxygen are as follows;
- It is a colorless, odorless gas
- It supports burning
- It is neutral to litmus
The chemical properties of oxygen are;
- It accepts two electrons to form the oxide ion
- It can bond covalently to other nonmetals
- It can participate in ionic bonding with metals
Learn more about oxygen: brainly.com/question/12984241
Overweight children are happy probably because they love to eat and they eat very adequately
Imagery<span> means to use figurative language to represent objects, actions and ideas in such a way that it appeals to our physical senses. Usually it is thought that </span>imagery<span> makes use of particular words that create visual representation of ideas in our minds. The word </span>imagery is associated with mental pictures. Connotation and Denotation<span> are two principal methods of describing the meanings of. words. </span>Connotation<span> refers to the wide array of positive and negative associations that most words naturally carry with them, whereas </span>denotation<span> is the precise, literal definition of a word that might be found in a dictionary.</span>
There’s a lot of state of a lot of people so the answer is A
The government holds free and fair elections is most likely a characteristic of an authoritarian government in Africa.
Critical development efforts cannot succeed without the legitimate as well as democratically elected government that is responsive and accountable without any hassle.
