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Mass of the electron = 9.109 382 15 x 10-28 gram = 0.0000000000000000000000000009109 gram

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How many grams does a electron weigh?

.000000000000000000000000000911 grams, or 9.11 x 10-34 kg


Is the mass of an electron about equal to the mass of a protron?

The mass of an electron is 9.1095x10^-28 grams and the mass of a proton is 1.6726x10^-24 grams. So while both are very small relative to our macroscopic world, protons are nearly 2000 times larger than electrons.


What is the mass of 1 electron?

1/1836 of an electron is the mass of an electron. It is so small they aren't even calculated in the Atomic Mass of an element


Compare the mass of an electron to a proton.?

Electrons weigh in at about 9.1 x 10^-28 grams and protons about 1.67 x 10^-24 grams, making the proton about 1,837 times heavier than the electron. This is roughly about the same weight of a rabbit compared to an elephant.


Which has the smallest mass?

Hydrogen has the smallest atomic mass at roughly 1.008 grams per mol (6.02x10^23 atoms)


Is the mass of a proton half the mass of a electron?

No. The mass of a neutron is far, far, far greater than the mass of an electron. In fact, the mass of a neutron is approximately about 1840 times greater than the mass of an electron. The particle that has exactly the same mass as an electron is its antiparticle, the positron.


Is the mass of one electron equal the the mass of one atomic mass unit?

No, the mass of one electron is approximately 1/1836 times the mass of one atomic mass unit. The atomic mass unit is defined as 1/12 the mass of a carbon-12 atom, which is much larger than the mass of an electron.


What is the mass of 60 grams 0 grams and 2.2 grams?

The mass of 60 grams is 60 grams, the mass of 0 grams is 0 grams, and the mass of 2.2 grams is 2.2 grams.


A student makes scale models of the subatomic particles. He uses an object with a mass of 1 g to represent an electron. Approximately what mass should the object have that he uses to represent the pro?

The mass of a proton is roughly 1836 times that of an electron. So, the object representing a proton should have a mass of about 1836 grams.


What does the atomic mass of an electron represent?

The mass of an electron is atomic mass units is 5,485 799 090 70(16); the mass of the electron is not an atomic mass.


What is an electron's atomic mass number?

The electron has no atomic mass number. The mass of an electron is roughly 1/1800 of the mass of a proton or neutron.


If the mass of the container is 14.5 grams what is the mass of the sand?

To determine the mass of the sand, you'll need to subtract the mass of the container (14.5 grams) from the total mass of the container with sand in it. For example, if the total mass of the container with sand is 50 grams, then the mass of the sand would be 50 grams - 14.5 grams = 35.5 grams.