Sometimes clothes removed from the dryer cling together. What kinds of charges are on the clothes ?
1 answer:
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Answer:
C₁₂H₂₂O₁₁ and CH₃OH
Explanation:
Sucrose and methyl alcohol are nonelectrolytes. They do not ionize or conduct a current in aqueous solution.
HC₂H₃O₂ is a weak electrolyte. It produces only a few ions and is a poor conductor of electricity in aqueous solution.
HC₂H₃O₂ + H₂O ⇌ H₃O⁺ + C₂H₃O₂⁻
H₂SO₄ is a strong electrolyte. Its first ionization is complete, so it is a good conductor of electricity in aqueous solution.
H₂SO₄ + H₂O ⟶ H₃O⁺ + HSO₄⁻
Answer:
14.4 g of can be produced.
Explanation:
Balanced equation:
Molar mass (g/mol)
58.12
32
44.01
So, 9.60 g of =
17.0 g of =
According to balanced equation-
2 moles of produce 8 moles of
So, 0.165 moles of produce
of
or 0.660 moles of
13 moles of produce 8 moles of
So, 0.531 moles of produce
of
or 0.327 moles of
As least number of moles of are produced from
therefore
is the limiting reagent.
So, maximum amount of that can be formed = 0.327 moles
=
= 14.4 g