ANSWER IS A true
because both ch3oh and water has hydrogen bonding
To find the dating method, learn all the types of dating method.
What is electronic spin resonance method?
In the presence of a static magnetic field, electron spin resonance (ESR), a spectroscopic technique, can detect transitions between the energy levels of electron spins caused by electromagnetic radiation.
What is dating method?
A technique called radiocarbon dating offers precise age estimates for carbon-based materials that come from living things. 1. The amount of carbon-14 in a sample can be measured and compared to an internationally accepted reference standard to estimate its age.
Therefore, we can conclude that it is electronic spin resonance method.
Learn more about electron spin resonance method from the given link.
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As we move along the period, effective nuclear pull increases and the atomic size decreases.
As we move down the group, even though nuclear pull increases, the atomic size increases due to addition of successive energy shells.
