Mass of the electron is
Reveal answer
Fill a bubble to check yourself
Keep practicing — related questions
- Atoms may be regarded as comprising of protons neutrons and electrons. If the mass attributed to a neutron ...
- The atomic mass of boron is 10.811. It contains 5 electrons. How many neutrons are present in it?
- The mass number of an element is 18. It contains 7 electrons. What is the atomic number of the element?
- Which of the following sub-atomic particles has/have 1 u relative mass and + 1 relative charge? (i) Proton ...
- What will be the mass number of an atom if the number of electrons, protons and neutrons is 8, 8 and 9, res...
- Which of the following is atomic mass of an atom with 12 neutrons, 10 electrons and 10 protons?
- There are 400 cardboard boxes in a truck. Some of the boxes are large and some are small. The total mass of...
- An acceleration has a seismic mass of 0.06 kg and a spring constant of 4500 N/m. Maximum mass displacement ...