Answer:
near an open flame
Explanation:
if your hair is not tied back near open flames in combination with most hair care products it would turn you into a living torch
112 of O2
Now if simply oxygen is given so we'll consider O2
3.5 moles O2 means,
3.5 x 32 = 112 grams of O2
50241.6
Explanation
4.4 × 10^-7
3 × 10^5
scmack me wit dat brainliest