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A compound achieves electrical neutrality when it is formed by the sharing of electrons, or the transfer of electrons. In either case, the atoms of the elements become electrically stable when they undergo chemical bonding by achieving a noble gas electron configuration (also commonly known as an octet, which is not accurate for hydrogen, lithium, or beryllium). Therefore the compound produced by this chemical bonding is also electrically neutral.
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What neutral ionic compound is composed of calcium ions and phosphate ions?
The neutral ionic compound composed of calcium ions and phosphate ions is calcium phosphate. Its chemical formula is Ca3(PO4)2, indicating that three calcium ions (Ca²⁺) combine with two phosphate ions (PO4³⁻) to achieve electrical neutrality. This compound is commonly found in various biological systems, including bone and teeth.
What is beryllium and chlorine ionic compound formula?
The ionic compound formed between beryllium and chlorine is beryllium chloride, and its chemical formula is BeCl₂. In this compound, one beryllium ion (Be²⁺) combines with two chloride ions (Cl⁻) to achieve electrical neutrality. Beryllium typically has a +2 oxidation state, while chlorine has a -1 oxidation state, necessitating two chloride ions to balance the charge of one beryllium ion.
What does the arrangement of cations and anions depend on?
The arrangement of cations and anions in a compound depends on the charge of the ions and the overall stoichiometry of the compound. The goal is to achieve electrical neutrality by balancing the positive and negative charges. This often results in a specific crystal lattice structure being formed.
What are 4 ways of decomposing compound?
Four ways to decompose a compound include thermal decomposition, where heat breaks down the compound; electrolysis, which uses electrical energy to separate compounds into their elements; photolytic decomposition, involving light energy to initiate the breakdown; and chemical decomposition, where a chemical reaction with another substance leads to the compound's disintegration. Each method utilizes different forms of energy or reactions to achieve the decomposition.
Why is the ratio of a different atoms in a compound important?
The ratio of different atoms in a compound important because the compound has to achieve an equilibrium in terms of electrical charge. The net total of charges of the atoms forming a compound must be zero.
What is the overall charge of ionic compound?
positive
What is the purpose of a subscript when writing a formula of a binary ionic compound?
Subscripts in a chemical formula of a binary ionic compound indicate the ratio of ions present in the compound. They represent the number of each type of ion needed to achieve overall charge neutrality.
What neutral ionic compound is composed of calcium ions and phosphate ions?
The neutral ionic compound composed of calcium ions and phosphate ions is calcium phosphate. Its chemical formula is Ca3(PO4)2, indicating that three calcium ions (Ca²⁺) combine with two phosphate ions (PO4³⁻) to achieve electrical neutrality. This compound is commonly found in various biological systems, including bone and teeth.
What does a chemical formula have to do with elements and atoms?
The chemical formula of a compound shows the number of atoms of each element in the smallest unit of the compound. The smallest unit is a molecule for covalently bonded compounds and the minimum number of each of the right kinds of atoms to achieve electro-neutrality for ionically bonded compounds.
What is beryllium and chlorine ionic compound formula?
The ionic compound formed between beryllium and chlorine is beryllium chloride, and its chemical formula is BeCl₂. In this compound, one beryllium ion (Be²⁺) combines with two chloride ions (Cl⁻) to achieve electrical neutrality. Beryllium typically has a +2 oxidation state, while chlorine has a -1 oxidation state, necessitating two chloride ions to balance the charge of one beryllium ion.
What is H3P03?
Phosphorous Acid, A balancing of a phosphite (a salt of phosphorous acid) and three hydrogen's to achieve net neutrality.
When Al3 and O2- combine ionically what is the formula?
When Al3+ and O2- combine ionically, the formula for the resulting compound is Al2O3. This is because the charges must balance out in the compound, requiring two aluminum ions for every three oxide ions to achieve electrical neutrality.
What does the arrangement of cations and anions depend on?
The arrangement of cations and anions in a compound depends on the charge of the ions and the overall stoichiometry of the compound. The goal is to achieve electrical neutrality by balancing the positive and negative charges. This often results in a specific crystal lattice structure being formed.
An ionic compound is written by using the highest ratios of the ions in a compound?
Yes, in an ionic compound, the chemical formula is determined by balancing the charges of the ions involved. This typically involves using the lowest whole number ratio of the ions to achieve charge neutrality in the compound.
How do you write the chemical formula of an ionic compound?
To write the chemical formula of an ionic compound, you balance the charges of the ions to achieve neutrality. This involves using subscripts to ensure that the positive and negative charges cancel out. The formula is typically written using the smallest whole number ratio of ions.
What is the formula for ca2 and f?
The formula for calcium fluoride is CaF₂. In this compound, one calcium ion (Ca²⁺) combines with two fluoride ions (F⁻) to achieve electrical neutrality. The calcium ion has a +2 charge, while each fluoride ion has a -1 charge, resulting in a stable ionic compound.
What is the charge on the lead ion Hg2S?
The charge on the lead ion in lead sulfide (PbS) is typically +2. Lead atoms each contribute a charge of +2, while sulfide ions each contribute a charge of -2 to achieve electrical neutrality in the compound.
