Measuring the percentage of oxygen in atmosphere Flashcards

1
Q

What does oxygen react with to form something

A

oxygen reacts with copper to form copper oxide
*copper-reddish-brown colour
*copper oxide-black solid

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Does Nitrogen react

A

Nitrogen does not react

How well did you know this?
1
Not at all
2
3
4
5
Perfectly