The four main categories of mineral formation or igneous or magmatic in which minerals crystallized sedimentary result of sedimentation the processes run materials or particles from other rocks that have undergone weathering or a Rosian metamorphic in which new minerals
The coefficient of Oxygen in the balanced reaction : 3
<h3>Further explanation</h3>
Given
Reaction(unbalanced)
C2H4+ O2--> CO2+H2O
Required
The coefficient of Oxygen
Solution
C₂H₄+ aO₂⇒ bCO₂+cH₂O
C, left=2, right=b⇒b=2
H, left=4, right=2c⇒2c=4⇒c=2
O, left=2a, right=2b+c⇒2a=2b+c⇒2a=2.2+2⇒2a=6⇒a=3
The equation becomes :
<em>C₂H₄+ 3O₂⇒ 2CO₂+2H₂O</em>
Answer:
The answer is compound because they consist of multiple things.
Answer:
Faster through steel than through air, B.
brainliestt?
Explanation: