The elements in this formulae are Potassium (which is a metal which reacts with water on contact) and bromine ( which is a non-metal that is a liquid at room temperature).
Potassium (K) and Bromine (Br) are the elements present in potassium bromide (KBr).
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Potassium bromide (KBr) is composed of potassium ions (K+) and bromide ions (Br-) in a 1:1 ratio. This means that for every potassium ion, there is one bromide ion in the compound.
Potassium bromide (KBr)
Yes, potassium bromide (KBr) is soluble in water. It forms a clear, colorless solution when dissolved.
To find the number of moles in 22.23 g of KBr, we need to divide the given mass by the molar mass of KBr. The molar mass of KBr is 119 g/mol. Therefore, 22.23 g of KBr is equal to 0.187 moles.
The cation in KBr is K+ (potassium ion) and the anion is Br- (bromide ion).
Potassium bromide (KBr) is composed of potassium ions (K+) and bromide ions (Br-) in a 1:1 ratio. This means that for every potassium ion, there is one bromide ion in the compound.
Yes: KBr--------K+ + Br- Br- is the anion.
Potassium bromide can react with elements like chlorine to form potassium chloride and bromine. It can also react with sulfur to form potassium sulfide and bromine. Additionally, it can react with metals like magnesium to form magnesium bromide and potassium.
K is Potassium and Br is Bromine. These are both Elements but together they form a compound
Yes, potassium bromide (KBr) is soluble in water. It forms a clear, colorless solution when dissolved.
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No, KBr (potassium bromide) is a salt and does not exhibit acidic properties. Instead, it dissociates completely in water to form potassium ions (K⁺) and bromide ions (Br⁻).
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In general, when an element in group 1 or group 2 combines with elements in group 16 or group 17, ionic bonds are formed between the two elements.
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To find the number of moles in 22.23 g of KBr, we need to divide the given mass by the molar mass of KBr. The molar mass of KBr is 119 g/mol. Therefore, 22.23 g of KBr is equal to 0.187 moles.