Strontium (Sr) has an atomic number of 38, meaning it has 38 protons. The most common isotope of strontium is Sr-88, which has 50 neutrons (88 total nucleons minus 38 protons). The Sr²⁺ ion indicates that it has lost two electrons, but the number of neutrons remains unchanged, so Sr²⁺ still has 50 neutrons.
If a neutral atom gains electrons it is called what?
For ( \text{Be}^{2+} ) (Beryllium), there are 4 protons, 2 neutrons, and 2 electrons. For ( \text{Na}^+ ) (Sodium), there are 11 protons, 12 neutrons, and 10 electrons. For ( \text{F}^{-1} ) (Fluorine), there are 9 protons, 10 neutrons, and 10 electrons. Lastly, for ( \text{S}^{-2} ) (Sulfur), there are 16 protons, 16 neutrons, and 18 electrons.
Helium-3 has 1 neutron and 2 electrons. Helium-4 has 2 neutrons and 2 electrons.
A helium atom has 2 protons, 2 neutrons, and 2 electrons.
There are particular isotopes that have similar number of electrons and neutrons. Some of these isotopes include hydrogen-2, helium-4, carbon-12 and nitrogen-14.
2 Neutrons, WHY? NA=NOTHING 1=1 YES? The own neutron it is in = 1 the plus 1+1 = 2 neutrons
2 protons and 2 neutrons. An alpha particle is the same as a helium nucleus.
It is the Sr+2 ion. It is formed by a Sr atom.
2 protons 2 neutrons 2 electrons
Sr(2+) is the cation of strontium; H2O is the chemical formula of water.The chemical reaction is:Sr + 2 H2O = Sr(OH)2 + H2
Yes, plus 2 neutrons.
If a neutral atom gains electrons it is called what?
SrO + H2O will react to form Sr(OH)2 (strontium hydroxide) in aqueous solution. The reaction is typically represented as SrO + H2O -> Sr(OH)2.
For ( \text{Be}^{2+} ) (Beryllium), there are 4 protons, 2 neutrons, and 2 electrons. For ( \text{Na}^+ ) (Sodium), there are 11 protons, 12 neutrons, and 10 electrons. For ( \text{F}^{-1} ) (Fluorine), there are 9 protons, 10 neutrons, and 10 electrons. Lastly, for ( \text{S}^{-2} ) (Sulfur), there are 16 protons, 16 neutrons, and 18 electrons.
strontium
2 protons and 2 neutron
2.