StudyGPT Just Leveled Up – Say Hello to Knowee! 🚀
Knowee
Questions
Features
Study Tools

Element A has an atomic number of 13 while element B has an atomic number of 33.After bonding, the chemical formula is AxBy What is the value of x?

Question

🧐 Not the exact question you are looking for?Go ask a question

Solution

The atomic number of an element represents the number of protons in its nucleus, and also typically indicates the number of electrons around the nucleus when the element is in its neutral state. However, the atomic number does not directly determine the chemical formula of a compound formed by two elements.

The chemical formula (AxBy) depends on the valency (combining capacity) of the elements, not their atomic numbers. The valency is determined by the number of electrons in the outermost shell of an atom.

Element A with atomic number 13 is Aluminum (Al) which has a valency of 3. Element B with atomic number 33 is Arsenic (As) which has a valency of 5.

In order to balance the charges when these two elements form a compound, you would need 5 atoms of Aluminum (Al) for every 3 atoms of Arsenic (As). So, in the formula AxBy, x would be 5.

This problem has been solved

Upgrade your grade with Knowee

Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.