Potassium iodide (KI) contains potassium ions (K+) and iodide ions (I-).Describe what happens when an atom of potassium and iodine react to produce potassium iodide.Answer in terms of electrons.The iodine atom loses one electron to form a positive ion (I+). This electron is transferred to a potassium atom.The potassium atom gains one electron to form a negative ion (K-).The positive iodide ion and the negative potassium ion electrostatically attract, forming an ionic bond.The potassium ion loses one electron to form a positive ion (K+). This electron is transferred to an iodine atom.The iodine ion gains one electron to form a negative ion (I-).The positive potassium ion and the negative iodine ion electrostatically attract, forming an ionic bond.The potassium atom loses one electron to form a positive ion (K+). This electron is transferred to an iodine atom.The iodine atom gains one electron to form a negative ion (I-).The positive potassium ion and the negative iodide ion electrostatically attract, forming an ionic bond.The iodine atom loses one electron to form a negative ion (I-). This electron is transferred to a potassium atom.The potassium atom gains one electron to form a positive ion (K+).The positive potassium ion and the negative iodine ion electrostatically attract, forming an ionic bond.I DON'T KNOWSUBMIT ANSWER
Question
Potassium iodide (KI) contains potassium ions (K+) and iodide ions (I-).Describe what happens when an atom of potassium and iodine react to produce potassium iodide.Answer in terms of electrons.The iodine atom loses one electron to form a positive ion (I+). This electron is transferred to a potassium atom.The potassium atom gains one electron to form a negative ion (K-).The positive iodide ion and the negative potassium ion electrostatically attract, forming an ionic bond.The potassium ion loses one electron to form a positive ion (K+). This electron is transferred to an iodine atom.The iodine ion gains one electron to form a negative ion (I-).The positive potassium ion and the negative iodine ion electrostatically attract, forming an ionic bond.The potassium atom loses one electron to form a positive ion (K+). This electron is transferred to an iodine atom.The iodine atom gains one electron to form a negative ion (I-).The positive potassium ion and the negative iodide ion electrostatically attract, forming an ionic bond.The iodine atom loses one electron to form a negative ion (I-). This electron is transferred to a potassium atom.The potassium atom gains one electron to form a positive ion (K+).The positive potassium ion and the negative iodine ion electrostatically attract, forming an ionic bond.I DON'T KNOWSUBMIT ANSWER
Solution
The text you provided seems to be a bit confused, but I'll try to clarify the process of how potassium and iodine react to form potassium iodide.
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Potassium (K) is in group 1 of the periodic table and has one electron in its outer shell. This electron is relatively easy to remove, making potassium a good reducing agent.
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Iodine (I) is in group 17 (also known as 7A or the halogens) of the periodic table and has seven electrons in its outer shell. It needs one more electron to achieve a stable, full outer shell.
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When potassium and iodine come into contact, the potassium atom transfers its single outer electron
Similar Questions
Balance the following equations by adding the stoichiometric ratios and ionic charges (include the + or - charge). Do not leave the boxes blank or it will mark you incorrect. If the stoichiometry is 1 please insert 1 in the box(es) below. You don't have to add a 1 for the charge.Potassium iodide is dissolved in water KI(s) → K (aq) + I (aq)
(b) Magnesium iodide can be made by reacting magnesium with iodine. Mg + I2 → MgI2 Magnesium iodide is an ionic compound. It contains magnesium ions (Mg 2+ ) and iodide ions (I -). Describe, in terms of electrons, what happens when magnesium reacts with iodine.
Potassium manganate(VII) reacts with potassium iodide. The change in oxidation number of manganese is from +7 to +2. What change has occurred to the iodide ions?
) The diagram shows the structure of potassium iodide.Explain why a high temperature is needed to melt potassium iodide.
What is the charge of a potassium (K) ion?The Periodic TableA.-1B.+4C.-4D.+1
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