Finding the answer key in this moment is easy. clickanswer.us provides accurate questions and answers. we offer a concise answer key and complete with the discussion. We provide a range of answer keys that range from junior high, elementary and high school. The subjects we offer include biology, math, physics economics, history, and many more. below are the questions and answers which have been compiled from numerous sources available on the internet.
What is the chemical formula of trisilicon tetranitride? A. Si3N4 B. Si4N3 C. Si3N6 D. Si6N3 E. Si4N6 Reset Next
Answer : The correct option is, (A)
Trisilicon tetranitride is a covalent compound because sharing of electrons takes place between silicon and nitrogen. Both the elements are non-metals and hence, will form a covalent bond.
The formula of covalent compound is given by :
- The less electronegative element is written first.
- The more electronegative element is written next.
- If atoms of an element is greater than 1 that means their prefixes are written in the respective element’s subscript.
As per given name of compound, the less electronegative element is ‘Si’ and more electronegative element is ‘N’.
So, the chemical formula of trisilicon tetranitride is,
You can use the answer key provided above as a reference for studying at home or at school. thank you for visiting and I hope that it is helpful to everyone.