Ultraviolet rays has the most energy
<span>Copper(II) nitrate. Hope i cleared your doubt</span>
Answer:
C) 2 H₂ + O₂ → 2 H₂O
Explanation:
4 atoms of hydrogen on reactant side
2 atoms of oxygen on reactant side
4 atoms of hydrogen on product side
2 atoms of oxygen on product side
Answer:
3%
Explanation:
Substract the actual error from the final and multiply by 100
