How many protons does oxygen 6 have?
8 protons
Answer 6: Oxygen is #8 in the periodic table. That means it has 8 protons and 8 electrons.
How many electrons does lithium 6 have?
Summary
| Element | Lithium |
|---|---|
| Number of neutrons (typical isotopes) | 6; 7 |
| Number of electrons | 3 |
| Electron configuration | [He] 2s1 |
| Oxidation states | +1 |
Which element has the number of Proton 6?
carbon atom
The number of protons define the identity of an element (i.e., an element with 6 protons is a carbon atom, no matter how many neutrons may be present).
How many protons neutrons electrons are in oxygen?
eight protons
Oxygen has eight protons, eight neutrons, and eight electrons. Oxygen is different from carbon because it has more particles. Each kind of atom has a different number of the three particles. Protons and neutrons are in the center, or nucleus, of the atom.
What element has 6 protons 6 electrons and 6 neutrons?
That means a carbon atom has 6 protons, 6 neutrons, and 6 electrons.
How many protons and electrons does lithium have?
Lithium is an alkali metal with the atomic number = 3 and an atomic mass of 6.941 g/mol. This means that lithium has 3 protons, 3 electrons and 4 neutrons (6.941 – 3 = ~4). Being an alkali metal, lithium is a soft, flammable, and highly reactive metal that tends to form hydroxides.
What atom has 6 protons 6 neutrons and 6 electrons?
all isotopes of carbon atoms have 6 electrons and 6 protons, which is why the atomic number of carbon is 6. a carbon-12 atom has 6 protons, 6 neutrons, and 6 electrons, so its mass number is 12 and its atomic number is 6.
How many protons are in lithium?
Lithium always has 3 protons: its atomic number is 3, and this is decided BY its amount of protons (or by its nucleus’ charge if you want to get more technical). Therefore, a lithium atom with neutral charge will have 3 electrons, too. 92.5% of naturally occurring lithium atoms are Li7, which has 4 neutrons.
What is the atomic weight of lithium?
The atomic mass of the element Lithium is approximately 6.941 atomic mass unit
What are protons used for?
Protons are atoms that carry a positive charge. Just as x-rays (also known as photons) are used to treat both benign and malignant tumors, protons beams can be used to irradiate tumors in a similar way.