Answer: option A. Na2O
Explanation:Please see attachment for explanation
Answer:
part 1 is from the article
Explanation:
low pressure
it will draw in warm water and air.
A)1.75×3 moles of carbon monoxide
B)2:3
A)each mole of ferric oxide requires 3 moles of carbon monoxide. Therefore 1.75 moles requires 1.75 ×3 moles of carbon monoxide
ugh it’s not coming out
Answer: excess
Explanation: i guesses and got the answer right