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What volume of 5.0 molar hydrochloric acid is needed to react with 3.00g of magnesium metal?
Jushfoewhihsj
100 mL 5.0 M HCl solution (0.50 mol HCl) is sufficient to fully react with 3.00g Mg, which is 3 (g) / 12 (g/mol) = 0.25 mol Mg because it needs a molar '1 to 2' ratio with HCl:
(1) Mg + 2 HCl --> Mg2+ + H2 + 2 Cl-
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What would hydrochloric acid do if it come into contact with a metal such as magnesium?
Hydrochloric acid increases the rate of oxidation of a metal such as magnesium.
What metal is most reactive with hydrochloric acid out of magnesium and copper?
Magnesium
When metals metal carbonates and metal oxides react with acid how is it possible to know what you will get?
Because when you use a certain metal say magnesium oxide with hydrochloric acid you will get: magnesium chloride magnesium carbonate + hydrochloric acid = salt + water + carbon dioxide.
How do you test hydrochloric acid and magnesium metal?
you put the hydrochloric acid in a test tube then you put the magnesium metal in the test tube with the hydrochloric acid in it then you put a cork on the top ofthe test tube and watch it fizz.
Does a magnesium metal strip rust when put in hydrochloric acid?
No
What would hydrochloric acid do if it come into contact with a metal such as magnesium?
Hydrochloric acid increases the rate of oxidation of a metal such as magnesium.
What metal is most reactive with hydrochloric acid out of magnesium and copper?
Magnesium
When metals metal carbonates and metal oxides react with acid how is it possible to know what you will get?
Because when you use a certain metal say magnesium oxide with hydrochloric acid you will get: magnesium chloride magnesium carbonate + hydrochloric acid = salt + water + carbon dioxide.
How do you test hydrochloric acid and magnesium metal?
you put the hydrochloric acid in a test tube then you put the magnesium metal in the test tube with the hydrochloric acid in it then you put a cork on the top ofthe test tube and watch it fizz.
Does a magnesium metal strip rust when put in hydrochloric acid?
No
What is the chemical formula of magnesium metal and hydrochloric acid?
Mg HCl
What products form if you add hydrochloric acid to magnesium metal?
Magnesium chloride(MgCl2) and Hydrogen(H2)
What is the word equation for the reaction of magnesium with hydrochloric acid with sodium chloride with hydrogen?
Magnesium metal with hydrochloric acid produces magnesium chloride with hydrogen gasThe bolded words are the only new ones.
What is the equation for the reaction of Magnesium and Hydrochloric acid?
Magnesium hydroxide plus hydrochloric acid yields magnesium chloride plus water. Mg(OH)2 + 2HCl = MgCl2 + 2H2O
What happens when magnesium reacts wth hydrochloric acid?
Magnesium is a metal located in group 2 in the periodic table. So, it reacts with hydrochloric acid to liberate hydrogen gas. The other product is magnesium chloride, which is a neutral salt.
What gas is produced when a solution hydrochloric acid is added to active metal like magnesium?
hydrogen
What is the word equation for the reaction of magnesium metal with hydrochloric acid?
mg+2hci=mgci2 + h2
