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Which scientist described a base as a compound that donates an electron pair?
Gilbert Newton Lewis described a base as a compound that donates an electron pair. This concept is known as the Lewis acid-base theory, which was proposed in 1923. Lewis also introduced the idea of electron pairs being shared in covalent bonds.
What is the compound that would form between boron and bromine?
The compound that would form between boron and bromine is boron tribromide, which has the formula BBr3. It is a colorless, fuming liquid with a pungent odor and is commonly used in organic synthesis as a Lewis acid catalyst.
What is the chemical formula of the compound made by combining calcium and oxygen Use Lewis structures to help you decide your answer?
The compound formed by combining calcium and oxygen is calcium oxide, with the chemical formula CaO. The Lewis structure for CaO shows a calcium atom with two electrons transferred to an oxygen atom, resulting in a stable ionic bond between the two elements.
How can Lewis theory be used to determine the formula or ionic compounds?
"To use Lewis theory to determine the formula of an ionic compound, determine the number of valence electrons lost by the metal to form an octet, and the number of electrons gained by the nonmetal to form an octet." Refer the link below for further reading.
What is the compound with the formula ZnBr2?
Zinc bromide is the compound with the formula ZnBr2. It is a chemical compound consisting of zinc and bromine ions, where zinc has a 2+ charge and bromine has a 1- charge. It is commonly used in organic synthesis and as a Lewis acid catalyst.
Lewis theory predicts that the formula for a compound between fluorine and calcium is?
The formula for the compound between fluorine and calcium is CaF2, based on the Lewis theory of chemical bonding. This indicates that one calcium ion bonds with two fluoride ions through ionic bonds, resulting in a stable compound.
Use Lewis theory to determine the formula for the compound that forms from Sr and Se?
The Lewis theory states that atoms form bonds by sharing electrons. Strontium (Sr) is in group 2 and would lose 2 electrons, while selenium (Se) is in group 16 and would gain 2 electrons to achieve a stable octet. Therefore, SrSe2 would be the formula of the compound that forms between strontium and selenium.
What does an empirical formula show?
the empirical formula of a compound tells you the proportions of the elements in the compound. with that information you can make some inferences about the identity of the compound. for example a compound with an empirical formula CH4 tells us that for every carbon atom there are four hydrogen atoms. this means that the compound is methane because no other hydrocarbon can have these roportions (try drawing the lewis structure for C2H8, which doesnt exist. you cant!)
Which scientist described a base as a compound that donates an electron pair?
Gilbert Newton Lewis described a base as a compound that donates an electron pair. This concept is known as the Lewis acid-base theory, which was proposed in 1923. Lewis also introduced the idea of electron pairs being shared in covalent bonds.
What is the compound that would form between boron and bromine?
The compound that would form between boron and bromine is boron tribromide, which has the formula BBr3. It is a colorless, fuming liquid with a pungent odor and is commonly used in organic synthesis as a Lewis acid catalyst.
What is the chemical formula of the compound made by combining calcium and oxygen Use Lewis structures to help you decide your answer?
The compound formed by combining calcium and oxygen is calcium oxide, with the chemical formula CaO. The Lewis structure for CaO shows a calcium atom with two electrons transferred to an oxygen atom, resulting in a stable ionic bond between the two elements.
What is the simplest formula for the compound formed between phosphorus and excess chlorine?
If you mean elemental Phosphorous (As in, just a chunk of P), I believe that the reaction would go to Phosphorous pentachloride like this: P + 5 Cl--> PCl5 THe Lewis Dot structure works out that way, anyways.
How can Lewis theory be used to determine the formula or ionic compounds?
"To use Lewis theory to determine the formula of an ionic compound, determine the number of valence electrons lost by the metal to form an octet, and the number of electrons gained by the nonmetal to form an octet." Refer the link below for further reading.
What is the compound with the formula ZnBr2?
Zinc bromide is the compound with the formula ZnBr2. It is a chemical compound consisting of zinc and bromine ions, where zinc has a 2+ charge and bromine has a 1- charge. It is commonly used in organic synthesis and as a Lewis acid catalyst.
What is the chemical formula of the compound made by combining calcium and oxygen Use Lewis structures to help you decide your answer.?
The calcium oxide is CaO.
What is the Lewis structure of the compound CCLO?
The Lewis structure of the compound CCLO is as follows: CCCl-O.
Which type of formula provides the most information about a compound?
Displayed - shows all the bonds and all the elements in the order which they occur
