Chemistry, 17.11.2020 23:00 Blakemiller2020
Applying Density Question: If there were a statue made out of pure gold (density - 19.30g/cm3) and you built a replacement out of copper (density 8.90 g/cm3) and painted it gold, you know that the volumes would be identical. Discuss how you could tell the difference between the two statues?
Answers: 1
Chemistry, 22.06.2019 01:30
The table lists pressure and volume values for a particular gas. which is the best estimate for the value of v at p = 7.0 ร 103 pascals?
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Chemistry, 22.06.2019 15:10
The ozone molecule o3 has a permanent dipole moment of 1.8ร10โ30 cm. although the molecule is very slightly bent-which is why it has a dipole moment-it can be modeled as a uniform rod of length 2.5ร10โ10 m with the dipole moment perpendicular to the axis of the rod. suppose an ozone molecule is in a 8000 n/c uniform electric field. in equilibrium, the dipole moment is aligned with the electric field. but if the molecule is rotated by a small angle and released, it will oscillate back and forth in simple harmonic motion.what is the frequency f of oscillation?
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Chemistry, 22.06.2019 19:30
What is the common name for the compound shown here? enter the common name of the compound shown?
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Chemistry, 23.06.2019 00:30
What is calcium oxide+diphosphorus pentoxide--> calcium phosphate balanced
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Applying Density Question: If there were a statue made out of pure gold (density - 19.30g/cm3) and y...
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