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Consider the specific heats CH2O(s)
Consider the specific heats
CH2O(s) = 2.09 J/g ¡¤◦ C. CH2O(§¤) =4.18 J/g ¡¤◦ C. CH2O(g) = 2.03 J/g ¡¤◦ C. The heat
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gabriella
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A 0.0583 mol sample of formaldehyde vapour, CH2O, was placed in a heated 0.359 L vessel and some of it decomposed. The reaction
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alex
892 views
what are the heats of fusion/vaporization & specific heats of nitroglycerin
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matt
548 views
I found the charges on all of the following atoms and found out that Mn was reduced and C was oxidized.
CH3OH- + MnO4- ----> Mn2+
4 answers
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Alex
580 views
3. The quantity 0.850kg of ice at -20 degrees Celsius is added to 1.100kg of water in an aluminum Calorimetry cup at 7 degrees
2 answers
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Dawna
702 views
Water has a high specific heat, which means that it does what? Select the two correct answers.(1 point)
Responses changes phase
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Multiple Choice
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At high temperature, 2.00 mol of CH2O was placed in a 4.00 L container where it decomposed via the equilibrium
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alex
431 views
If 10-kg of ice at 0 degrees Celsius is added to 2-kg of steam at 100 degrees Celsius, the temperature of the resulting mixture
0 answers
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Max
1,291 views
Formal charges on CH2O and H2SO3
I was taught thus way valence electrons subtracted from addition of dots plus bonds For CH2O
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Feather
3,372 views
A gas sample containing only SO3, CH2O and C2H6O2 has the following mass percent composition: 65.1% SO3 and 8.79% CH2O.
2 answers
asked by
Luc
520 views