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julia-pushkina [17]
2 years ago
5

state two methods that can be used to prepare chlorine from rock salt.write an equation in each case​

Chemistry
1 answer:
Levart [38]2 years ago
7 0

Answer:

electrolysis of brine

Explanation:

Rock salt deposits are usually mined; occasionally water is pumped down, and brine which contain 25 percent of sodium chloride is found

so d brine is electrolyzed to produce chlorine

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2C4 H10 + 13O2 -→ 8CO2 + 10H2O If 356 moles of O2 are available to react, how many moles of CO2 will fom?
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Answer:

Answer:

The mole ratio of C₄H₁₀ and CO₂ is 2 : 8, which  simplifies to 1 : 4.

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Explanation:

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