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Which of these pairs of elements would bond ionically with chlorine?
Elements from Group 1 (such as sodium) and Group 2 (such as magnesium) would bond ionically with chlorine. Sodium would form NaCl (sodium chloride) and magnesium would form MgCl2 (magnesium chloride) through ionic bonds with chlorine.
What pairs of substances are miscible water and oxygen water and gasoline water and sodium chloride water and ethanol?
Water and ethanol are miscible, forming a homogeneous mixture due to similar polarities. Water and sodium chloride are not miscible as sodium chloride dissociates into ions in water. Water and oxygen are not miscible as oxygen is a gas and does not dissolve in water. Water and gasoline are immiscible due to their differing polarities.
What products are formed when silver nitrate reacts with sodium chloride?
AgNO3 + NaCl --> AgCl + NaNO3This is a double displacement reaction where the negative and positive ions pairs switch.what you have to keep in mind is that this is happening in water otherwise two solids put together wont react much.In water, both of the reactants are soluble, but after the reaction takes place AgCl is no longer soluble, so you form a solid product of it. NaNO3 is still soluble so it stays dissolved in solution.
What are pairs of atoms that will make an ionic bond?
Pairs of atoms that will form an ionic bond typically involve atoms from Group 1 (such as sodium) and Group 17 (such as chlorine) of the periodic table. For example, sodium chloride (NaCl) is formed by the ionic bond between sodium and chlorine atoms.
Is there a bond between sodium chloride molecules?
This is a very vexed question. In modern usage, there isn't any such thing as a sodium chloride molecule. We reserve the term for covalent substances. (I was taught the old way, but now we try to think in terms of the actual particulate structure of substances.) Sodium chloride is a three dimensional assembly of positive sodium ions and negative chloride ions. The force of electrostatic attraction holds them all together. This is the bonding in an ionic substance. http://www.bbc.co.uk/schools/gcsebitesize/science/add_gateway_pre_2011/periodictable/ionicbondingrev2.shtml In a covalent substance such as sulfur, the question has more meaning. Sulfur atoms share electrons and form a sulfur molecule. The shared pairs of electrons are covalent bonds, which produce S8 molecules (don't forget the 8 is a subscript). That leads to the question 'what holds these molecules together in a lump of sulfur?' We then need to discuss intermolecular forces. In sulfur these are van der Waals' forces.
Which of these pairs of elements would bond ionically with chlorine?
Elements from Group 1 (such as sodium) and Group 2 (such as magnesium) would bond ionically with chlorine. Sodium would form NaCl (sodium chloride) and magnesium would form MgCl2 (magnesium chloride) through ionic bonds with chlorine.
What pairs of substances are miscible water and oxygen water and gasoline water and sodium chloride water and ethanol?
Water and ethanol are miscible, forming a homogeneous mixture due to similar polarities. Water and sodium chloride are not miscible as sodium chloride dissociates into ions in water. Water and oxygen are not miscible as oxygen is a gas and does not dissolve in water. Water and gasoline are immiscible due to their differing polarities.
What happens to the pairs of NaCl after bonding?
They form sodium chloride, a chemical compound; the formula unit is NaCl. This is not a true molecule because ionic compounds forms large lattices.
What products are formed when silver nitrate reacts with sodium chloride?
AgNO3 + NaCl --> AgCl + NaNO3This is a double displacement reaction where the negative and positive ions pairs switch.what you have to keep in mind is that this is happening in water otherwise two solids put together wont react much.In water, both of the reactants are soluble, but after the reaction takes place AgCl is no longer soluble, so you form a solid product of it. NaNO3 is still soluble so it stays dissolved in solution.
The correct electron dot formula for hydrogen chloride is?
The electron dot formula for hydrogen chloride (HCl) shows one bond between hydrogen and chlorine with two lone pairs of electrons around chlorine. So, it would be written as H:Cl with two dots around the Cl to represent the lone pairs.
Do you have sodium chloride molecule?
In the crystalline state, sodium chloride consists of sodium cations (Na+) and chloride anions (Cl-) in a regular structure in which each Na+ is surrounded by six Cl- and vice versa, so that the whole thing is electrically neutral. In the crystalline state, there are no covalently bonded 'NaCl molecules'. Similarly, when salt is dissolved in water, the ionic crystalline structure breaks down and the individual ions are surrounded by water molecules.The interesting aspect to the question is what is the state of play in the gas phase. Astronomers are interested in this because, recently, sodium chloride has been detected in space above Saturn's moon Enceladus, and they refer to the presence of 'sodium chloride molecules'. Most chemists would disagree with this, preferring instead to talk about discrete 'ion pairs' ie Na+Cl- which are known to exist in the vapour phase. Talking about 'sodium chloride molecules' implies the existence of covalent bonding (ie electron sharing) between the sodium and chlorine atoms, and this is thought to be very improbable in the chemistry of these elements.
What are pairs of atoms that will make an ionic bond?
Pairs of atoms that will form an ionic bond typically involve atoms from Group 1 (such as sodium) and Group 17 (such as chlorine) of the periodic table. For example, sodium chloride (NaCl) is formed by the ionic bond between sodium and chlorine atoms.
Is there a bond between sodium chloride molecules?
This is a very vexed question. In modern usage, there isn't any such thing as a sodium chloride molecule. We reserve the term for covalent substances. (I was taught the old way, but now we try to think in terms of the actual particulate structure of substances.) Sodium chloride is a three dimensional assembly of positive sodium ions and negative chloride ions. The force of electrostatic attraction holds them all together. This is the bonding in an ionic substance. http://www.bbc.co.uk/schools/gcsebitesize/science/add_gateway_pre_2011/periodictable/ionicbondingrev2.shtml In a covalent substance such as sulfur, the question has more meaning. Sulfur atoms share electrons and form a sulfur molecule. The shared pairs of electrons are covalent bonds, which produce S8 molecules (don't forget the 8 is a subscript). That leads to the question 'what holds these molecules together in a lump of sulfur?' We then need to discuss intermolecular forces. In sulfur these are van der Waals' forces.
What pairs of element types are most likely to form a ionic compound?
Elements that are on opposite ends of the periodic table are most likely to form ionic compounds, such as metals and nonmetals. For example, sodium (metal) and chlorine (nonmetal) form the ionic compound sodium chloride (table salt).
Is sodium chloride soluble in HCl?
Of course it is. By HCl, you must mean an aqueous solution (i.e. hydrochloric acid). Remember that the acidity of hydrochloric acid comes from the stability of the chlorine anion in a polar solvent. Aqueous HCl exists as Cl- ions and H3O+ ions solvated by water molecules. Just the same, NaCl will also dissolve in the solution. The ions will separate, attracted differently by the separated partial charges on the water molecule--the lone pairs of electrons on the oxygen atom, and the partial positive charge on the protons. Naturally, though, the solubility of salt will be lower in a solution of acid than in pure water. If you were to add NaCl to a highly concentrated solution of hydrochloric acid, I don't think very much would dissolve since the acidic protons would be more strongly bound to the water molecules than the sodium cations would be. That's probably a good thing, because otherwise the solution would begin to evolve hydrogen chloride gas: breathe that in, and your mucous membranes are toast.
What list pairs each element in table salt NaCL with the correct charge of its ion?
In table salt (NaCl), the sodium ion (Na+) has a charge of +1, and the chloride ion (Cl-) has a charge of -1.
Why is germanium chloride molecule bent even though there are only two atoms surronding the central germanium chloride molecule?
The germanium chloride molecule is bent because there are two lone pairs of electrons on the germanium atom, which causes repulsion between the lone pairs and the chlorine atoms. This repulsion results in a bent molecular geometry.
