Register
Which of these are molecules? H2 H2O2 Si N2O CH4 He
205k views
5 votes
Which of these are molecules?
H2
H2O2
Si
N2O
CH4
He

User Rantravee
by
6.6k points

1 Answer

3 votes

H2

He

Si

these are the only ones that are molecules because all the others are either compounds. hopefully im correct on that one. :)

User Jahir
by
6.4k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

7.3m questions

9.7m answers

Other Questions

As an object’s temperature increases, the ____________________ at which it radiates energy increases.
Key facts of covalent bonding
How do you decide whether an observed property of matter is a physical or a chemical property?
Consider the unbalanced equation for the combustion of hexane: 2C6H14(g)+19O2(g)→12CO2(g)+14H2O(g) Determine how many moles of O2 are required to react completely with 7.9 moles C6 H14 .
Three chemistry students measured the length of a copper bar. The recorded lengths were 5.05 cm, 5 cm , and 5.1 cm, What is the average length of the bar by showing my work ?
Link Copied!