What ever your demcial is move it to the left twice until there is no demcial like 9.8 move twice 980
Answer: 7.41 L of O2
Explanation:
2H2O2(l) ----> 2H2O(l) + O2(g)
22.5 g H2O2 x __1 mol__ x __1 mol O2__ x __22.4 L__ = 7.41 L of O2
34.016 g 2 mol H2O2 1 mol O2
Answer:
Carbon
Explanation:
Carbon is a special element that can form covalent compounds at any shape.
Fuels all consists of carbon.
If you study organic chemistry you will learn more about the miracles of carbon.
N(CH₃COOH)=c₁v₁=c₂v₂
c₁=2.5 mol/L
c₂=0.50 mol/L
v₁-?
v₂=100.0 mL=0.1000L
v₁=c₂v₂/c₁
v₁=0.50*0.1000/2.5=0.02 L = 20 mL
1. synthesis
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