AgNO3 + Cu
How many oxygen atoms are present?...
Answers: 1
Chemistry, 22.06.2019 15:10
The ozone molecule o3 has a permanent dipole moment of 1.8×10−30 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 2.5×10−10 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?
Answers: 2
Chemistry, 22.06.2019 18:50
Asample of tin (ii) chloride has a mass of 0.49 g. after heating, it has a mass of 0.41 g. what is the percent by mass of water in the hydrate? %
Answers: 1
Chemistry, 22.06.2019 22:30
Which of the following is not an assumption that scientists must make about the natural world? a. regularity b. causality c. predictability d. plausibility
Answers: 1
Geography, 28.05.2021 05:50
History, 28.05.2021 05:50
Mathematics, 28.05.2021 05:50
Geography, 28.05.2021 05:50
Mathematics, 28.05.2021 05:50
Mathematics, 28.05.2021 05:50
Mathematics, 28.05.2021 05:50
Mathematics, 28.05.2021 05:50
Mathematics, 28.05.2021 05:50
Mathematics, 28.05.2021 05:50
Social Studies, 28.05.2021 05:50