It is Hydrogen.
Compared to the (charge/mass) ratio of the electron:-- The (charge/mass) ratio of the proton is much smaller; although the proton charge is equal to the electron charge, the proton mass is much larger, by a factor of more than 1,800.-- The (charge/mass) ratio of the neutron is zero, because the neutron charge is zero.
When neutrons do not add to the charge of an atom, the number of protons remains the same, so the atomic number stays constant. However, the mass number of the atom increases because neutrons contribute to the mass of an atom without affecting its charge.
The core at the center of an atom is called the nucleus. It contains protons, which have positive charge, and neutrons, which contribute to the mass of the atom.
In mass spectrometry analysis, the molecular ion peak can be identified by looking for the peak with the highest mass-to-charge ratio (m/z) that corresponds to the molecular weight of the compound being analyzed.
The nuclear particle that has about the same mass as a proton but no electrical charge is called a neutron. Neutrons are found in the nucleus of an atom along with protons and contribute to the atomic mass of the atom.
The neutron has no charge, therefore the charge to mass ratio for the neutron is zero.
Mass of hydrogen atom = 1 amu Mass of ununoctium atom = 294 amu So ratio = 1 : 294
It is a simple ratio charge/mass or e/m .
Compared to the (charge/mass) ratio of the electron:-- The (charge/mass) ratio of the proton is much smaller; although the proton charge is equal to the electron charge, the proton mass is much larger, by a factor of more than 1,800.-- The (charge/mass) ratio of the neutron is zero, because the neutron charge is zero.
The charge and mass ratio of proton is constant, the positive particles found during discharge tube experiment are nuclei of atoms which have different charge and mass ratio.
Modern Mass Spectrometry is the alternative method to measure the charge to mass ratio of an electron.
To find the charge to mass ratio (specific charge) of an atom, you have to find both the charge of the nucleus and the mass of the nucleus charge of nucleus = proton number x charge of 1 proton (1.6x10^-19) mass of nucleus = nucleon number x mass of 1 proton (1.67x10^-27) the you have to divide the charge of the nucleus by he mass of nucleus e.g Q/M the answer should be in C/kg or Ckg^-1
The ant has a brain to body mass ratio of 1:7.
IF it donates an electron -then atom gains positive charge and if it accepts an electron then it acquires negative charge. the mass of an atom is dependent on protons and neutrons in the nucleus and electrons decide the charge of an atom
There is no such thing as an electrical atom? Aluminum is an element. Electrons are in every element. They carry a small mass and have an negative charge.
The charge-mass ratio of a proton is approximately 9.58 x 10^7 coulombs per kilogram (C/kg). This value is a fundamental property that describes the ratio of the charge of a proton to its mass. It is commonly used in particle physics experiments and calculations.
A mass spectrometer is the device most commonly used to measure the nuclear mass. It works by ionizing atoms and then separating the ions based on their mass-to-charge ratio. This allows for precise measurement of the mass of the nucleus of an atom.