Mg2+(s) + 2HNO3(l)= Mg(NO3)2(aq) + H2(g)
since the only mole value given is 8 I must assume this is the limiting reactant.
Because of the 2:1 ratio of Nitric acid to Magnesium Nitrate, meaning there must be 2 moles Nitric acid for every 1 mole Magnesium Nitrate formed, 4 moles of Magnesium nitrate will be formed.
The salt formed when magnesium reacts with nitric acid is magnesium nitrate.
Magnesium reacts with Nitric Acid to produce Magnesium nitrate plus Hydrogen gas. Mg + 2HNO3 ----> Mg(NO3)2 + H2
Sodium Nitrate?
Nitric acid is a compound of nitrate and hydrogen (you can tell that the suffix is -ate by the suffix -ic. If it were nitrous acid, it would contain nitrite.) Its chemical formula is HN03
vinegar
The salt formed when magnesium reacts with nitric acid is magnesium nitrate.
Magnesium reacts with Nitric Acid to produce Magnesium nitrate plus Hydrogen gas. Mg + 2HNO3 ----> Mg(NO3)2 + H2
Sodium Nitrate?
Nitric acid is a compound of nitrate and hydrogen (you can tell that the suffix is -ate by the suffix -ic. If it were nitrous acid, it would contain nitrite.) Its chemical formula is HN03
vinegar
Cu + 2HNO3 --> Cu(NO3)2 + H2Looks like copper nitrate.
double replacement and decomposition
Dilute Nitric acid when reacted with Sodium hydroxide will produce Sodium nitrate and Water. NaOH + HNO3 = NaNO3 + H2O.
Potassium nitrate
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Aluminium reacts with dilute nitric acid to give aluminium nitrate and hydrogen gas. aluminium + nitric acid -> aluminium nitrate + hydrogen 2Al(s) + 6HNO3 (aq) -> 2Al(NO3)3 (aq) + 3H2(g)
Aluminium reacts with dilute nitric acid to give aluminium nitrate and hydrogen gas. aluminium + nitric acid -> aluminium nitrate + hydrogen 2Al(s) + 6HNO3 (aq) -> 2Al(NO3)3 (aq) + 3H2(g)