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The presence of a transition metal.
Read more: A_colored_ion_generally_indicates_what
Cullen Fay
Wiki User
∙ 11y agoThe presence of a transition metal. Often this present as the cation but some polyatomic anions contain transition metals and these can be coloured too ( such as permanganate, MnO4- ).
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What does a colored ion indicate?
The presence of a transition metal.Read more: A_colored_ion_generally_indicates_what
Which salt contains an ion that forms a colored solution?
Most transition metals form colored ion-complexes.
What ion is associated with acids?
the H+ ion is what causes things to be acidic , the OH- ion is what causes things to be basic
Is H plus a non metallic ion?
No. Hydrogen has only one electron. Now, H+ means it lost an electron and since it had only one electron initially, as a H+ ion, it doesn't have any electron at all. It has only one proton. Also, the positive charge on H i.e., H+ indicates that it is a positively charged ion which means it is not a non-metallic ion. Non-metallic ions generally have a negative charge as they gain electrons to become an ion.
What contributes to different pH levels?
pH indicates the ionisation value in a solution and generally stated negative logarithmic value of H ion concentration. for example, if you add hydrochloric acid to water, the solution is fully ionised and H ions and chlorine ions are freely in the solution. the strength of H ions in the solution indicate the pH value. Lower the pH value, higher is the H ion concentration since the pH number is derived from negative log of h ion concentration. Similarly, the OH ion concentration indicate a base as against a H ion concentration indicating acid. When the pH is above 7, it indicates that the solution is alkaline.
What does a colored ion indicate?
The presence of a transition metal.Read more: A_colored_ion_generally_indicates_what
Which salt contains an ion that forms a colored solution?
Most transition metals form colored ion-complexes.
What do the supercripts in ion indicate?
Superscript indicates amount of charge on ion. It describes magnitude of charge.
Select the answer that correctly indicates the number of protons and electrons for this atom or ion Sulfide ion?
16 protons and 18 electrons
What ion indicates a base?
Elemental Oxygen combined with one Hydrogen - OH-
What ion is associated with acids?
the H+ ion is what causes things to be acidic , the OH- ion is what causes things to be basic
Indicates the number of protons and electrons for this Sulfide ion?
16 protons and 18 electron
Is H plus a non metallic ion?
No. Hydrogen has only one electron. Now, H+ means it lost an electron and since it had only one electron initially, as a H+ ion, it doesn't have any electron at all. It has only one proton. Also, the positive charge on H i.e., H+ indicates that it is a positively charged ion which means it is not a non-metallic ion. Non-metallic ions generally have a negative charge as they gain electrons to become an ion.
What group of elements are generally from colored compounds?
The transition metals tend to form colored compounds.
What is the formula for oxide ion?
O2- is the formula for oxide ion. The negative symbol indicates the presence of anions and 2 represents the oxidation state.
Does the electron configuration denote the ratio of ions in the compound?
No. The formula unit for an ionic compound denotes the ratio of ions in the compound. For example, the formula unit NaCl indicates a ratio of 1 sodium ion to 1 chloride ion, CaCl2 indicates a ratio of 1 calcium ion to 2 chloride ions, and Fe2O3 indicates a ratio of 2 iron ions to 3 oxide ions.
Are ionized particles harmful?
Some are and some are not. One negative ion, the chloride ion, is generally harmless. Another negative ion, the cyanide ion, is highly toxic.
