Per latest education question and answer asked students to tell what they presume is the main important point for a student to do if they wanted to accomplish success. Of many responses, the one that that stood out was practice. Successful persons are not always born successful; they become successful from hard work and commitment. If you would like to fulfill your goals, keep this in mind! Below are one of the answer and question example that you could possibly benefit from to practice and enhance your practical knowledge and also give you insights that could guide you to maintain your study in school.
Question:
How many iron atoms are contained in 354 g of iron?
Answer:
There are atoms of iron in 354 grams of iron.
Explanation:
Given:
The 354 grams of iron.
To find:
The number of iron atoms is 1.2 grams of iron
Solution:
The mass of iron = 354g
The molar mass of iron = 55.845 g/mol
The moles of iron :
According to the mole concept:
The number of atoms of iron in 6.34moles of iron :
Learn more about the mole concept here:
From the answer and question examples above, hopefully, they can possibly guide the student sort out the question they had been looking for and notice of every piece stated in the answer above. Then could actually make some sharing in a group discussion and also study with the classmate related to the topic, so another student also have some enlightenment and still keeps up the school learning.