Consider the following properties: I) Objects made of silver become tarnished. II) The boiling point of ethanol is 78◦C. III) The red color of rubies is due to the presence of chromium ions. Which is/are

Consider the following properties:

I) Objects made of silver become tarnished.
II) The boiling point of ethanol is 78◦C.
III) The red color of rubies is due to the
presence of chromium ions.
Which is/are chemical?

1 Answer

0 Comments

Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

0 Comments

Please log in or register to add a comment.

Related questions

Other Questions