Alpha Particles
Fe 2+ is Ferrous Fe 3+ is Ferric
6
Alpha radiation, which is the same as helium-4 nuclei.
2+2+2+2+2+2+2+2+2+2+2+2+(2x0) =2+2+2+2+2+2+2+2+2+2+2+2+0 =24
The calcium cation is (Ca)2+.
plus one
Ca2+ is positively charged. Remember that an electron is a particle with negative charge; therefore, the element Calcium (Ca) has LOST 2 electrons in order to be positive 2.
The total charge of beryllium is +2, as it has 2 protons in its nucleus which have a positive charge.
Bromine(Br) has a charge of +35 on its nucleus
The element is vanadium (V) because it has 23 protons. With 18 electrons and a net charge of 3 plus, it would have lost 3 electrons, resulting in a net charge of +3. The number of neutrons (28) does not affect the charge or identity of the element.
If an element loses 3 electrons, it will have a positive charge of +3 (not +2), since each lost electron gives a positive charge to the ion formed.
-946515634175
The element with 2 electrons and a charge of -1 is helium. It typically has a charge of 0, but can gain an extra electron to have a -1 charge.
+ve 2
Mahnesium is a bivalent element; the cation has the electrical charge 2+.
No, barium does not have a charge of negative two. Barium is a metal element with a charge of +2.