Ammonium, NH4+
No, CO3 (carbon trioxide) is a negatively charged polyatomic ion with a charge of -2.
The polyatomic ion SO5 does not exist. The closest polyatomic ion to this is SO4^2- which is called sulfate ion.
NO3- an NH4+ are polyatomic ions.Co can be a neutral atom or a number of monatomicions.
The polyatomic ion that forms a neutral compound when combined with a Group IA monatomic ion in a 1:1 ratio is the nitrate ion (NO₃⁻). When the nitrate ion pairs with a Group IA cation, such as sodium (Na⁺), they create a neutral compound like sodium nitrate (NaNO₃). This 1:1 ratio ensures that the positive charge of the monatomic ion balances the negative charge of the polyatomic ion.
Hydrogen can be an ion, or it can be electrically neutral.
A molecule is neutral, an ion has an electrical charge.
All atoms are electrically neutral. If an atom gains or loses an electron, we call it an "ion" rather than an atom.
An alumimium atom is electrically neutral and it is an isotope of aluminum.
Ammonium, NH4+
Polyatomic ions are not compounds because they are not electrically neutral, and they are not elements because they can be broken down into other chemical constituents -- the actual elements.
No, CO3 (carbon trioxide) is a negatively charged polyatomic ion with a charge of -2.
An "Ion" is an atom that has gained or lost an electron and is therefore no longer electrically neutral.
A carbonate ion (CO3^2-) has a charge of -2. Since sodium ions (Na+) have a charge of +1, two sodium ions are needed to make a carbonate ion electrically neutral.
The compound KI, which consists of potassium (K+) and iodide (I-) ions, is electrically neutral because the positive charge of the potassium ion balances out the negative charge of the iodide ion. This results in an overall neutral compound.
The polyatomic ion is the ammonium ion, NH4^+
A polyatomic ion.