Many different chemical species can form an ion with a plus 1 change. The most common example of cations of this type are the alkali metals, such as sodium and potassium.
KSCN is composed of two ions: potassium ions (K⁺) and thiocyanate ions (SCN⁻). The potassium ion is a cation with a positive charge, while the thiocyanate ion is an anion with a negative charge. Together, they form the neutral compound potassium thiocyanate.
Helium atom is neutral and has no charge. It becomes a positive ion with a charge of +1 when it loses an electron.
An atom with an electrical charge is called an ion.
The Stock name for the chromium ion with a 3 plus charge is chromium(III). In this naming system, the Roman numeral indicates the oxidation state of the metal ion. Thus, chromium(III) signifies that chromium has lost three electrons to form the ion.
When bromine atoms form ions, they typically gain one electron to achieve a stable electron configuration, resulting in a bromide ion (Br⁻). Therefore, the expected charge for bromine when it forms an ion is -1. This is consistent with its position in Group 17 of the periodic table, where elements generally form anions with a charge of -1.
Two ions with a +1 charge will bond with one ion with a -2 charge to form a neutral compound. The ratio is determined by the charges on the ions, ensuring that the overall charge of the compound is balanced.
two elements with ions with a 2 plus charge are Sulfurand Oxygen
The charges of the ions must balance out, so the ratio of ions will be 3:2 to form a neutral compound. The total positive charge from the z3 plus ion and the total negative charge from the q2- ion must cancel out to give a net charge of zero in the compound.
Two ions with a +1 charge will bond with one ion that has a +2 charge to maintain overall electrical neutrality in the compound.
The Cr3+ ion has a +3 charge, while the O2- ion has a -2 charge. To form a neutral compound, we need two O2- ions to balance the charge of one Cr3+ ion. Therefore, the ions combine in a 1:2 ratio to produce the ionic compound chromium oxide (Cr2O3).
In calcium bromide, the calcium ion has a positive 2 charge (Ca2+) and the bromide ion has a negative 1 charge (Br-). These ions are held together by ionic bonds, where the calcium ion donates electrons to the bromide ion, forming a stable compound.
The charge on the iron ion in Fe2O3 is +3. Iron (Fe) can form different ions, but in this case, each Fe ion carries a +3 charge to balance the -2 charge of the oxygen ions in the compound.
strontium is a metal, therefore it must form only positive ions.
Magnesium ions have a +2 charge, while chlorine ions have a -1 charge. This results in an electrostatic attraction between the two ions, leading to the formation of an ionic bond. The magnesium ion and chlorine ion bond together to form magnesium chloride.
Two potassium ions are needed to bond with one phosphate ion to form a stable ionic compound. The potassium ions have a +1 charge and the phosphate ion has a -3 charge, requiring three +1 charges to balance the -3 charge of the phosphate ion.
barium will lose two electrons to form an ion with a plus 2 charge. Thus, the resulting ion in reactions of barium is Ba2+.Read more: http://wiki.answers.com/What_type_of_ion_would_barium_form_if_group_1_loses_one_electron_to_form_ions_with_a_1_plus_charge#ixzz17vdoXVSf
All the listed elements form ions with a charge of 1, if "1" is taken as the absolute value of the charge on the ion. For fluorine, however, the corresponding ion has a charge of -1.