Neither H2O nor MgSO4 are elements. They are COMPOUNDS.
In terms of volume occupied , MgSO4 is the larger.
MgSO4∙7H2O(s) -heat→ MgSO4∙H2O(s) + 6H2O(g)
the produc of the reaction is Mg(s) + CuSO4 (aq)--> MgSO4(aq) + Cu(S)+H2 ***NOTE**** the H2 is coming from CuSO4 in a aqueous solution, thus H2O is involved in the reaction. I believe that this would make the precipitate call Copper (II) Oxide. Thus, shouldn't the equation be..... Mg(s) + CuSO4 (aq) --(H2O)--> MgSO4 (aq) +CuO (s) + H2 (g) N.B. Hi Classmates! Galingan ninyo ang paggawa ng seatwork natin ha. Copy nalang ako sa inyo
The chemical formula for magnesium sulfate is: MgSO4
No such compound!!!! If you mean ' MgSO4. H2O ' , then it is monohydrated magnesium sulphate. NB : When writing chemical elemental symbols , single letter symbols are ALWAYS a CAPITAL letter. Two letter symbols are written , first letter is a CAPITAL letter, and the second letter is small/lower case latter. This is the international IUPAC recognised standard, and as shown in the Periodic Table. It is done in order to prevent confusion ; e.g. CO and Co , Carbon Monoxide and Cobalt respectively. Hence Single letter symbols ;- Sulphur is 'S' not 's' Oxygen is 'O' , not 'o' Hydrogen is 'H' , not 'h' Two letter symbols Magnesium is 'Mg' not 'mg'.
Magnesium sulfate (MgSO4) dissociates into magnesium ions (Mg^2+) and sulfate ions (SO4^2-) in solution.
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That is magnesium sulfate hydrate.
MgSO4∙7H2O(s) -heat→ MgSO4∙H2O(s) + 6H2O(g)
The chemical equation for the dehydration of magnesium sulfate (MgSO4) is as follows: MgSO4·7H2O + Heat => MgSO4 + 7H2O A link is provided below for more information.
The reaction is:MgO + H2SO4 = MgSO4 + H2O
MgSO4+ H2O + CO2
MgCO3 + H2SO4 --> MgSO4 + CO2 + H2O
The reaction is:MgO + H2SO4 = MgSO4 + H2O
The formula for Magnesium hydrogen sulfate is: Mg(HSO4)2
When sulfuric acid reacts with magnesium carbonate, it forms magnesium sulfate, carbon dioxide, and water. This is a double displacement reaction where the ions switch partners. The balanced chemical equation for this reaction is: H2SO4 + MgCO3 -> MgSO4 + CO2 + H2O.
The decomposition equation for Epsom salt (magnesium sulfate heptahydrate) is: MgSO4·7H2O -> MgSO4 + 7H2O. When heated, Epsom salt loses its water molecules, leaving behind anhydrous magnesium sulfate.
The reaction is:H2SO4 + MgCO3 = H2O + CO2 + MgSO4