Register
Which of the following are pure substances? table salt, NaCl water, H20 Oxygen, 02 elements compounds all of the above
164k views
4 votes
Which of the following are pure substances?

table salt, NaCl
water, H20
Oxygen, 02
elements
compounds
all of the above

User David Dennis
by
7.1k points

1 Answer

5 votes

NaCl, H2O and O2 are all pure substance since it cant be separated.

User Bromanko
by
7.5k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

8.4m questions

11.1m answers

Other Questions

Compare and contrast an electric generator and a battery??
How do you balance __H2SO4 + __B(OH)3 --> __B2(SO4)3 + __H2O
Can someone complete the chemical reactions, or write which one do not occur, and provide tehir types? *c2h4+h2o *c3h8 + hcl *c2h2+br2 *c4h10+br2 *c3h6+br2
As an object’s temperature increases, the ____________________ at which it radiates energy increases.
Why is gold preferred as a superior metal over silver and bronze?
Link Copied!