information Flashcards
1
Q
when a gas is formed in a liquid what can be observed?
A
fizzing or bubbles
1
Q
hydrogen burning in air to form steam equation
A
hydrogen + oxygen —> steam
2H2 + O2 —> 2H2O
Chemistry > information > Flashcards
when a gas is formed in a liquid what can be observed?
fizzing or bubbles
hydrogen burning in air to form steam equation
hydrogen + oxygen —> steam
2H2 + O2 —> 2H2O