Chemistry, 18.01.2021 14:00 janyak048janyak048
A(n)contains only one type of atom, whereas a(n) is composed of two or more different elements bonded together. A(n) also contains more than one substance, but these can be separated by physical means, whereas the components of a compound cannot.
Answers: 2
Other questions on the subject: Chemistry
Chemistry, 22.06.2019 00:30, Bryanguzman2004
Water (2510 g ) is heated until it just begins to boil. if the water absorbs 5.09×105 j of heat in the process, what was the initial temperature of the water?
Answers: 3
Chemistry, 22.06.2019 07:30, bbyniah123
11. phosphorus-32 is radioactive and has a half life of 14 days. how much of a 124 mg sample of phosphorus-32 is present after 56 days? a) 7.75 mg b) 15.5 mg c) 31.0 mg d) 62.0 mg
Answers: 3
Chemistry, 22.06.2019 15:10, kolbehoneyman
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
You know the right answer?
A(n)contains only one type of atom, whereas a(n) is composed of two or more different elements bonde...
Questions in other subjects:
Health, 27.05.2021 20:30
Physics, 27.05.2021 20:30
