Welcome to Westonci.ca, where curiosity meets expertise. Ask any question and receive fast, accurate answers from our knowledgeable community. Experience the convenience of finding accurate answers to your questions from knowledgeable professionals on our platform. Join our Q&A platform to connect with experts dedicated to providing accurate answers to your questions in various fields.

What do the numbers 3 and 4 refer to in [tex]\( NH_4^3 \)[/tex]?

Sagot :

Let's analyze the chemical notation [tex]\( 3 NH_4 \)[/tex].

1. Coefficient (3):
- The number 3 in [tex]\( 3 NH_4 \)[/tex] is a coefficient. It specifies the number of [tex]\( NH_4 \)[/tex] units there are. In this case, 3 indicates that there are three separate ammonium ions (NH₄).

2. Subscript (4):
- The number 4 in [tex]\( NH_4 \)[/tex] is a subscript, and it refers to the quantity of hydrogen (H) atoms in one ammonium ion. Each single ammonium ion contains 4 hydrogen atoms.

To summarize:
- The number 3 is the coefficient showing the total count of ammonium ions.
- The number 4 tells us that each ammonium ion consists of 4 hydrogen atoms.

Thus, in the notation [tex]\( 3 NH_4 \)[/tex]:
- There are 3 ammonium ions.
- Each ammonium ion has 4 hydrogen atoms.

Hence, the numbers 3 and 4 refer to the coefficient of the entire molecule and the number of hydrogen atoms in the ammonium ion, respectively.