Extra stuff Flashcards
1
Q
What is the test for oxygen?
A
To test for oxygen you would need a glowing splint and if the splint reignites then oxygen is present
2
Q
What is the test for hydrogen?
A
To test for hydrogen you would need a lightened splint if you hear a popping sound then hydrogen is present
3
Q
What is required for complete combustion?
A
Oxygen
4
Q
What is a fraction?
A
A fraction is a group of molecules with similar boiling points.