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it stands for aqueous, meaning it is able to dissolve in water.
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The symbol for a substance in a water solution?
In a chemical equation, a substance in water solution is denoted by the subscript (aq). For example, aqueous potassium chloride would be represented in an equation as KCl(aq)
What does the abbreviation aq mean after a compound in an equation?
In a chemical equation, the subscript (aq) after a molecule means that it is aqueous. An aqueous solution is a solution in which the solvent is water.Example: CN-(aq), H2CO3(aq)It represents that the ionic state is only in the water (solute); Latin 'aqua' is waterIt stands for "aqueous", and means it's dissolved in water.
What does S2- aq mean in chemistry nomenclature?
I'm assuming that 2 is supposed to be a subscript, which would make that a negatively-charged ion consisting of two sulfur atoms. The aq means "aqueous" which means the ion is dissolved in water.
What are the ionic and net ionic equations for magnesium perchlorate and copper II chloride.if you answer this thank you so much?
There is technically no net ionic. You can falsify it and make one using the molecular equation and the ionic equation. You would just repeating the ionic equation twice because perchlorates are always soluble and so are chlorides. i'll show the "net ionic" Net Ionic: Mg2+(aq) + ClO4-(aq) + Cu2+(aq) + Cl-(aq)---> Cu2+(aq) + ClO4-(aq) + Mg2+(aq) + Cl-(aq) this coming from the molecular equation: Mg(ClO4)2 (aq) +CuCl2(aq)----> Cu(ClO4)2(aq) + MgCl2(aq)
What is the equation for zinc nitrate and cupric nitrate?
Zn(s) + Cu(NO3)2(aq) => Zn(NO3)2(aq) + Cu(s) Zn(s) + Cu2+(aq) + 2NO3-(aq) => Zn2+(aq) + 2NO3-(aq) + Cu(s) NET: Zn(s) + Cu2+(aq) => Zn2+(aq) + Cu(s
What is the chemical formula for HClaq?
I believe it is HClaq with the aq in subscript
The symbol for a substance in a water solution?
In a chemical equation, a substance in water solution is denoted by the subscript (aq). For example, aqueous potassium chloride would be represented in an equation as KCl(aq)
What do you call a subscript in a chemical equation and what is it's function?
eg. O2 (where the 2 is subscript) This shows that there are TWO INTRAMOLECULARLY-BONDED atoms, ie. two atoms joined together. Or, if you are referring to (g), (l), (s) and (aq) subscripts: (s) - solid (g) - gas (l) - liquid (aq) - aqueous, or dissolved in water
In a reaction between a metal and an acid which reactant does the hydrogen gas that is produced come from?
Hydrogen gas comes from the (acidic) protons (H+) which are present in the acid molecule:Example:M = metal atom (eg. Ca) and (subscript)aq means in watery solution(H2SO4)aq + M --> (H2)gas + (SO42-)aq + (M2+)aq
What does the abbreviation aq mean after a compound in an equation?
In a chemical equation, the subscript (aq) after a molecule means that it is aqueous. An aqueous solution is a solution in which the solvent is water.Example: CN-(aq), H2CO3(aq)It represents that the ionic state is only in the water (solute); Latin 'aqua' is waterIt stands for "aqueous", and means it's dissolved in water.
How do you show that a substance is disolved in water when writing an equation?
A subscript "aq" is the usual way (stands for "aqueous" - in water). Sometimes it appears in brackets.
What is the balanced equation for solid calcium reacts with aqueous nitric acid to form aqueous calcium nitrate and hydrogen gas.?
Ca + 2HNO3 --> Ca(NO3)2 + 2H ...i think...?
What does S2- aq mean in chemistry nomenclature?
I'm assuming that 2 is supposed to be a subscript, which would make that a negatively-charged ion consisting of two sulfur atoms. The aq means "aqueous" which means the ion is dissolved in water.
What are the ionic and net ionic equations for magnesium perchlorate and copper II chloride.if you answer this thank you so much?
There is technically no net ionic. You can falsify it and make one using the molecular equation and the ionic equation. You would just repeating the ionic equation twice because perchlorates are always soluble and so are chlorides. i'll show the "net ionic" Net Ionic: Mg2+(aq) + ClO4-(aq) + Cu2+(aq) + Cl-(aq)---> Cu2+(aq) + ClO4-(aq) + Mg2+(aq) + Cl-(aq) this coming from the molecular equation: Mg(ClO4)2 (aq) +CuCl2(aq)----> Cu(ClO4)2(aq) + MgCl2(aq)
What is the equation for zinc nitrate and cupric nitrate?
Zn(s) + Cu(NO3)2(aq) => Zn(NO3)2(aq) + Cu(s) Zn(s) + Cu2+(aq) + 2NO3-(aq) => Zn2+(aq) + 2NO3-(aq) + Cu(s) NET: Zn(s) + Cu2+(aq) => Zn2+(aq) + Cu(s
Net ionic equation for Iron nitrate and ammonia?
Fe(NH4)3 but b sure to make the numbers subscript
When aqueous solutions of barium nitrate and lithium sulfate are combined solid barium sulfate is formed as well as an aqueous solution of lithium nitrate Write the balanced chemical equation?
Ba(NO3)2aq) + Li2SO4(aq) → BaSO4(s) + 2LiNO3(aq) Apologies as I can't subscript using my mobile.
