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What does the compound KBr has the name?
The compound KBr is called potassium bromide. It is made up of potassium and bromine ions, with a 1:1 ratio of potassium to bromine. It is commonly used in photography and as a sedative in medicine.
Under what condition can potassium bromide conduct electricity?
Potassium Bromide will conduct electricity only when it is melted or dissolved in water
Under what conditions can potassium bromide cunduct electricity?
Potassium bromide can conduct electricity when dissolved in water or melted, as it forms ions that are free to move and carry an electric charge. In its solid form, potassium bromide is not a good conductor of electricity because the ions are not free to move.
If you dissolve potassium bromide in water and add electricity What will happen?
If you dissolve potassium bromide in water and add electricity, the water will undergo electrolysis. Potassium ions will move towards the negative electrode (cathode), while bromide ions move to the positive electrode (anode). This process will lead to the decomposition of water into hydrogen gas and oxygen gas at the respective electrodes.
Potassium iodide reacts with bromine forming potassium bromide plus iodine?
The reaction between potassium iodide and bromine produces potassium bromide and iodine. This is a redox reaction where bromine gets reduced to bromide ions, while iodide ions get oxidized to form elemental iodine. The balanced chemical equation for this reaction is 2 KI + Br2 → 2 KBr + I2.
What is the name of KBr?
Potassium bromide is a salt, soluble in water, made up of two ions: K+ and Br-
What are the elements that make up KBr?
The two elements that are in KBr are Potassium and Bromine.
Is potassium bromide ionic or covalent?
Potassium bromide is an ionic compound. It is formed by the transfer of electrons between potassium (metal) and bromine (nonmetal) atoms, resulting in the formation of positive potassium ions and negative bromide ions, held together by strong electrostatic forces.
What is the name of this ionic compound of Kbr?
The name of this ionic compound is potassium bromide (KBr), which consists of positively charged potassium ions (K+) and negatively charged bromide ions (Br-).
What does the compound KBr has the name?
The compound KBr is called potassium bromide. It is made up of potassium and bromine ions, with a 1:1 ratio of potassium to bromine. It is commonly used in photography and as a sedative in medicine.
Does potassium bromide conduct electricity when in molten state?
Yes, potassium bromide does conduct electricity when in a molten state. This is because the ions in the molten potassium bromide are free to move and carry electric charge, allowing it to conduct electricity.
Does potassium bromide dissociate in water?
Yes, potassium bromide dissociates in water to form potassium ions (K+) and bromide ions (Br-). This dissociation occurs because water molecules surround and pull apart the ions due to their charges, allowing them to move freely in the solution.
Under what condition can potassium bromide conduct electricity?
Potassium Bromide will conduct electricity only when it is melted or dissolved in water
Is potassium bromide hard or soft?
Chemical formula of potassium bromide is KBr. Potassium and bromide ions make a giant lattice. It is very hard.
Is KBr a covalent substance?
No, the bond in Potassium Bromide is ionic. Potassium is a metal and Bromine is a non metal. Most of the time, metals and nonmetals form ionic bonds.
What has the author Harry Bryant Hart written?
Harry Bryant Hart has written: 'The free energy of dilution of activities of the ions of potassium bromide in aqueous solutions' -- subject(s): Ions, Potassium bromide, Solution (Chemistry)
Under what conditions can potassium bromide cunduct electricity?
Potassium bromide can conduct electricity when dissolved in water or melted, as it forms ions that are free to move and carry an electric charge. In its solid form, potassium bromide is not a good conductor of electricity because the ions are not free to move.
