Question
How many hydrogen atoms are found in two molecules of hydroxylamine, 2NH2OH? (2 points)
Group of answer choices
2
3
4
6
Group of answer choices
2
3
4
6
Answers
GPT-4o mini
To find the number of hydrogen atoms in two molecules of hydroxylamine (2NH2OH), we first need to analyze the molecular formula.
The molecular formula for hydroxylamine is NH2OH. This means each molecule contains:
- 2 hydrogen atoms from NH2
- 1 hydrogen atom from OH
Thus, one molecule of hydroxylamine has a total of:
2 (from NH2) + 1 (from OH) = 3 hydrogen atoms.
Now, for two molecules (2NH2OH), we multiply the number of hydrogen atoms in one molecule by 2:
3 hydrogen atoms/molecule * 2 molecules = 6 hydrogen atoms.
Therefore, the answer is 6.
The correct choice is:
6
The molecular formula for hydroxylamine is NH2OH. This means each molecule contains:
- 2 hydrogen atoms from NH2
- 1 hydrogen atom from OH
Thus, one molecule of hydroxylamine has a total of:
2 (from NH2) + 1 (from OH) = 3 hydrogen atoms.
Now, for two molecules (2NH2OH), we multiply the number of hydrogen atoms in one molecule by 2:
3 hydrogen atoms/molecule * 2 molecules = 6 hydrogen atoms.
Therefore, the answer is 6.
The correct choice is:
6