Polar compounds are those which have a net charged moment. Nonpolar compounds do not have a net charge, they are equal and neutral
1:1
when interest compounds annually , I believe.
Two quarters equal a half.
Since a triangle with two equal angles must have two equal sides, it is an isosceles triangle.
KOH, NaOH, KCl, KBr, NaBr
The oxidation number of bromine in KBr is -1. In ionic compounds, the oxidation number of the cation (K+) is always equal to its charge, which is +1. Therefore, the oxidation number of bromine must be -1 to balance the overall charge of the compound.
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.
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HCl and HClO4 will dissociate in water to form H+ and Cl-, while CH3OH and KBr will not dissociate in water.
The oxidation number of K (Potassium) in KBr (Potassium Bromide) is +1. This is because alkali metals like Potassium typically have an oxidation number of +1 in compounds.
KBr (potassium bromide) is the compound that contains an ionic bond. Ionic bonds form between a metal and a nonmetal, and in this case, potassium (K) is a metal and bromine (Br) is a nonmetal, resulting in an ionic bond.
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.
hot sauce
KBr is an ionic compound because it is composed of a metal cation (K⁺) and a nonmetal anion (Br⁻). Ionic compounds typically form between metals and nonmetals, leading to the transfer of electrons and the formation of charged particles.
Potassium bromide is composed of two elements: potassium (K) and bromine (Br). Potassium is a metal and bromine is a non-metal. The chemical formula for potassium bromide is KBr.