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miv72 [106K]
3 years ago
8

The temperature of a gas is 30 degrees Celsius and its pressure is 760 torr. If the temperature originally

Chemistry
1 answer:
erastova [34]3 years ago
6 0
T₁ = 40°C + 273.15 = 313.15 Kelvin T₂ = 30°C + 273.15 = 303.15 Kelvin

Solving Gay-Lussac's Law for P₁ we get:
P₁ = P₂ • T₁ ÷ T₂ P₁ = 760 torr • 313.15 K ÷ 303.15 K P₁ = 785.07 torr

Using the calculator, we click on the P1 button.
We then enter the 3 numbers 760 313.15 and 303.15 into the correct boxes then click "CALCULATE" and get our answer of 785.07 torr.
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Hi there!

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2 years ago
The molecular weight of NaCl is 58.44 grams/moles. How many grams of NaCl are found in a beaket with 100 ml of a 0.0050 M soluti
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Answer:

The mass of NaCl is 0.029 grams

Explanation:

Step 1: Data given

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Step 2: Calculate moles NaCl

Moles NaCl = molarity * volume

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Step 3: Calculate mass NaCl

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3 years ago
Maltase is an enzyme that breaks down maltose. If a maltase enzyme has just completed catalyzing the decomposition of maltose, t
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3 years ago
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