Chemistry, 30.03.2020 01:35 larrbear64
In a lab, 2.20 L of gas is collected over water at a temperature of 30°C and a total pressure of 735.43 mmHg. Find the volume that the dry nitrogen of gas would occupy at STP.
Answers: 1
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How are isotopes of the same chemical element alike? how are they different?
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How do you lengthen a pattern piece? (family and consumer science, sewing)
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100 grams of molten lead (600°c) is used to make musket balls. if the lead shot is allowed to cool to room temperature (21°c), what is the change in entropy (in j/k) of the lead? (for the specific heat of molten and solid lead use 1.29 j/g⋅°c; the latent heat of fusion and the melting point of lead are 2.45 × 104 j/kg and 327°c, respectively.)
Answers: 1
In a lab, 2.20 L of gas is collected over water at a temperature of 30°C and a total pressure of 735...
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