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The compound formed is KCl.
K is in group 1 on the Periodic Table, it wants to lose 1 electron to be like the nearest noble gas (i.e. fulfill the octet rule - look at the Periodic Table to see what the closest noble gas is to the element in question, i.e. He, Ne, Ar, etc. In this case, K wants to lose 1 electron to be like Ar).
Cl is in group 7 on the Periodic Table, it wants to gain 1 electron to be like the nearest noble gas (i.e. fulfill the octet rule).
So,
K is -1
Cl is +1
Put them together and they are perfectly happy (i.e. have fulfilled the octet rule).
Another example, B reacting with Cl;
B = group 3 = wants to lose 3 electrons to be like the nearest noble gas.
Cl = group 7 = wants to gain 1 electron to be like the nearest noble gas.
B is -3
Cl is +1
Therefore, BCl3 is the answer.
What else can I help you with?
What is the colour of the compound formed when potassium reacts with chlorine?
The compound formed when potassium reacts with chlorine is potassium chloride, which is a white crystalline solid.
Which product of the reaction Chlorine plus Potassium bromide is a salt?
The product of the reaction between chlorine and potassium bromide is potassium chloride. This is a salt because it is formed when a metal (potassium) reacts with a non-metal (chlorine) to form an ionic compound.
What is the compound formed when chlorine gas reacts with sodium?
The compound formed when chlorine gas reacts with sodium is sodium chloride, which is a common table salt. This reaction is represented by the chemical equation: 2Na + Cl2 -> 2NaCl.
What is the compound formed when carbon dioxide reacts with potassium hydroxide?
Potassium carbonate (K2CO3) is formed when carbon dioxide (CO2) reacts with potassium hydroxide (KOH) in a double displacement reaction. Water is also produced as a byproduct of this reaction.
What happens when potassium reacts with chlorine to produce potassium chloride?
When potassium reacts with chlorine, they form an ionic compound called potassium chloride (KCl). Potassium loses one electron to form a positively charged ion (K+), while chlorine gains one electron to form a negatively charged ion (Cl-). These ions attract each other due to their opposite charges, resulting in the formation of a stable crystal lattice structure of potassium chloride.
What is the colour of the compound formed when potassium reacts with chlorine?
The compound formed when potassium reacts with chlorine is potassium chloride, which is a white crystalline solid.
Write formula for ionic compound that forms when potassium reacts with chlorine?
The formula for the ionic compound formed when potassium reacts with chlorine is KCl (potassium chloride). This compound is held together by ionic bonds between the potassium cation (K+) and the chloride anion (Cl-).
What are the observations when chlorine reacts with potassium bromide?
When chlorine gas reacts with potassium bromide, the chlorine will displace bromine in the compound forming potassium chloride and bromine gas. The color of the mixture will change from colorless to reddish-brown due to the formation of bromine gas.
Potassium plus chlorine equals?
When potassium reacts with chlorine, they form potassium chloride, which is a white crystalline salt commonly used in everyday life. This reaction involves the transfer of electrons from potassium to chlorine to create a stable compound.
Which product of the reaction Chlorine plus Potassium bromide is a salt?
The product of the reaction between chlorine and potassium bromide is potassium chloride. This is a salt because it is formed when a metal (potassium) reacts with a non-metal (chlorine) to form an ionic compound.
What would be the formula and name of the ionic compound formed when potassium reacts with phosphorus?
The formula of the ionic compound formed is K3P. It is named potassium phosphide.
What is the compound formed when chlorine gas reacts with sodium?
The compound formed when chlorine gas reacts with sodium is sodium chloride, which is a common table salt. This reaction is represented by the chemical equation: 2Na + Cl2 -> 2NaCl.
What is the compound formed when carbon dioxide reacts with potassium hydroxide?
Potassium carbonate (K2CO3) is formed when carbon dioxide (CO2) reacts with potassium hydroxide (KOH) in a double displacement reaction. Water is also produced as a byproduct of this reaction.
What happens when potassium reacts with chlorine to produce potassium chloride?
When potassium reacts with chlorine, they form an ionic compound called potassium chloride (KCl). Potassium loses one electron to form a positively charged ion (K+), while chlorine gains one electron to form a negatively charged ion (Cl-). These ions attract each other due to their opposite charges, resulting in the formation of a stable crystal lattice structure of potassium chloride.
Mn NiCl2 ---?
Manganese(II) chloride (MnCl2) is a compound formed when manganese reacts with chlorine. Nickel(II) chloride (NiCl2) is a compound formed when nickel reacts with chlorine. Both compounds are solid salts that are soluble in water and have various industrial applications.
What compound is formed when you react an element with chlorine gas?
When an element reacts with chlorine gas, it can form a metal chloride if the element is a metal, or a nonmetal chloride if the element is a nonmetal. For example, sodium reacts with chlorine gas to form sodium chloride, while sulfur reacts with chlorine gas to form sulfur dichloride.
A compound contains one aluminum atom for every three chlorine atoms?
The compound is aluminum chloride, with the chemical formula AlCl3. It is formed when aluminum reacts with chlorine to create a 1:3 ratio of aluminum atoms to chlorine atoms.
