Answered

Discover the best answers at Westonci.ca, where experts share their insights and knowledge with you. Explore in-depth answers to your questions from a knowledgeable community of experts across different fields. Our platform offers a seamless experience for finding reliable answers from a network of knowledgeable professionals.

How many atoms of each element are in the chemical formula [tex]$P_2O_5$[/tex]?

A. 2 phosphorus and 5 oxygen
B. 5 phosphorus and 2 oxygen
C. 1 phosphorus and 5 oxygen
D. 2 phosphorus and 1 oxygen

Sagot :

GinnyAnswer
To determine the number of atoms of each element in the chemical formula [tex]\(P_2O_5\)[/tex], we need to analyze the subscripts in the formula. The subscripts in a chemical formula indicate the number of atoms of each element present in one molecule of the compound.

1. The subscript next to the element symbol [tex]\(P\)[/tex] (phosphorus) is 2. This means there are 2 atoms of phosphorus in one molecule of [tex]\(P_2O_5\)[/tex].
2. The subscript next to the element symbol [tex]\(O\)[/tex] (oxygen) is 5. This indicates there are 5 atoms of oxygen in one molecule of [tex]\(P_2O_5\)[/tex].

Based on this analysis:
- There are 2 atoms of phosphorus ([tex]\(P\)[/tex]) in [tex]\(P_2O_5\)[/tex].
- There are 5 atoms of oxygen ([tex]\(O\)[/tex]) in [tex]\(P_2O_5\)[/tex].

Therefore, the correct answer is:
- 2 phosphorus and 5 oxygen
Thank you for your visit. We're dedicated to helping you find the information you need, whenever you need it. Thank you for choosing our platform. We're dedicated to providing the best answers for all your questions. Visit us again. We're glad you visited Westonci.ca. Return anytime for updated answers from our knowledgeable team.