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victus00 [196]
3 years ago
9

If a steam reforming line processes methane at a temperature of

Chemistry
1 answer:
inna [77]3 years ago
3 0

Answer:

ideal gas law. PV=nRT

Explanation:

pressure x volume = #moles x R (constant of 8.31) x temp

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10 grams of sodium hydroxide, NaOH, is dissolved in 0.25 liters of solution. Determine the molarity (M).
lozanna [386]

Answer:

1M

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The molarity of a substance is defined as the number of moles of the substance divided by how many liters the solution is. NaOH has a molar mass of about 40 grams, meaning that 10 grams of it would be 0.25 moles. 0.25/0.25= a molarity of 1.

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