because hydrogen is an element therefore cannot be made with different elements as they make compounds altogether
It is about Honour and Respect.
Bis allylic protons are nuclei of hydrogen atoms (bonded to the same carbon atom) that are in allylic positions with respect to two different C=C double-bonds. For example, the bolded hydrogen atoms in the structure below represent bis allylic protons, since they are in an allylic position with respect to the C=C bonds on both the left and the right.R-CH=CH-CH2-CH=CH-R
Mercury changes position the most with respect to the sun. It has the shortest orbital period of any planet in our solar system, so it completes its journey around the sun faster than any other planet. This causes it to appear to change position relative to the sun more frequently.
If the position is graphed vs time, then the slope (rate of change of position with respect to time) will be the same (parallel).
Yes and no. There are 3 isotopes of hydrogen. All are hydrogen but each is different because they have different weights because they have different numbers of neutrons. Hydrogen is an element and it is defined by the number of protons so, in that respect, all hydrogen is the same because all hydrogen has a single proton.
is the combination ability of an element with respect to hydrogen.
7th position
7th position
in a period from left to right valency of elements with respect to hydrogen increases from 1 to 4 and then decreases upto 1 and with respect to oxygen increases from 1 to 7.
Velocity is the rate of change of position - i.e., the derivative of position with respect to time.Acceleration is the rate of change of velocity - i.e., the second derivative of position with respect to time.
Velocity is the rate of change of position - i.e., the derivative of position with respect to time.Acceleration is the rate of change of velocity - i.e., the second derivative of position with respect to time.
Parallax id the apparent shift in position of an object with respect to the background due to a shift in view point.
To go from a position of respect or prestige, to a position of disgrace or dishonor.
To go from a position of respect or prestige, to a position of disgrace or dishonor.
A body is said to be in motion when it changes its position with respect to its immediate sorroundings and it is at rest when it does no changes its position with respect to its sorroundings (immediate).
exactly the same: respect
The density of hydrogen is 0,08988 g/L.The density of air is approx. 1,2 g/L.