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Why does magnesium bicarbonate required double amount of lime for softening?
Wiki User
∙ 10y ago
Magnesium bicarbonate is a relatively strong base and requires twice as much lime to neutralize it compared to other magnesium compounds.
David Denton
Divya Modi
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How much magnesium is contained in magnesium bicarbonate?
Magnesium bicarbonate is typically produced as a solution rather than a solid compound, so it is difficult to provide an exact amount of magnesium in a specific quantity. The magnesium content can vary depending on the concentration of the solution.
Why does the amount of Magnesium Oxide not increase when the amount of magnesium is increased?
When magnesium reacts with oxygen to form magnesium oxide, the ratio of magnesium to oxygen is fixed according to the chemical equation (2Mg + O2 -> 2MgO). This means that the amount of magnesium oxide that can be formed is limited by the amount of oxygen available, not by the amount of magnesium present. So, increasing the amount of magnesium does not lead to a corresponding increase in magnesium oxide produced.
What is the minimum amount of water that will dissolve 5 grams of magnesium sulfate?
The minimum amount of water required to dissolve 5 grams of magnesium sulfate would be approximately 72 mL at room temperature (25°C).
Does the amount of magnesium ribbon burned affect how much magnesium oxide is produced?
Yes, the amount of magnesium ribbon burned does affect how much magnesium oxide is produced. More magnesium ribbon burned will result in more magnesium oxide being produced since the reaction between magnesium and oxygen is stoichiometric, meaning it requires a certain ratio of reactants to produce a set amount of product.
Is tonic water high in magnesium?
Tonic water typically contains a small amount of magnesium, but it is not considered a significant source of this mineral. If you are looking to increase your magnesium intake, it is recommended to consume foods that are higher in magnesium or consider magnesium supplements.
What is reducing the amount of calcium and magnesium the water?
A water-softening system can reduce the amount of calcium and magnesium in water through a process called ion exchange. In the ion exchange process, calcium and magnesium ions are exchanged for sodium ions, reducing the hardness of the water. This results in softer water that is less likely to cause limescale buildup in pipes and appliances.
How many moles in potassium bicarbonate?
To calculate the number of moles of potassium bicarbonate, you need to know the mass of the compound. Potassium bicarbonate has a molar mass of approximately 100.12 g/mol. Divide the mass of the sample by the molar mass to calculate the moles.
Why does the amount of Magnesium Oxide not increase when the amount of magnesium is increased?
When magnesium reacts with oxygen to form magnesium oxide, the ratio of magnesium to oxygen is fixed according to the chemical equation (2Mg + O2 -> 2MgO). This means that the amount of magnesium oxide that can be formed is limited by the amount of oxygen available, not by the amount of magnesium present. So, increasing the amount of magnesium does not lead to a corresponding increase in magnesium oxide produced.
What is magnesium ionization energy?
The magnesium ionization energy is the amount of energy required to remove one electron from a neutral magnesium atom to form a positively charged magnesium ion. The first ionization energy of magnesium is 737.7 kJ/mol, indicating the energy needed to remove the outermost electron.
What is the minimum amount of water that will dissolve 5 grams of magnesium sulfate?
The minimum amount of water required to dissolve 5 grams of magnesium sulfate would be approximately 72 mL at room temperature (25°C).
What is the measurement of the amount of calcium and magnesium which water contains?
The amount of calcium and magnesium in water determines its hardness.
What is the limiting reagent if 6 moles of magnesium react with 6 moles of nitrogen to form magnesium nitride.?
This is the amount of magnesium.
Does the amount of magnesium ribbon burned affect how much magnesium oxide is produced?
Yes, the amount of magnesium ribbon burned does affect how much magnesium oxide is produced. More magnesium ribbon burned will result in more magnesium oxide being produced since the reaction between magnesium and oxygen is stoichiometric, meaning it requires a certain ratio of reactants to produce a set amount of product.
What substance is used to decrease the amount of acid in your stomach?
bicarbonate is used
How many grams of magnesium oxide and oxygen react to form 20.0 grams of magnesium oxide?
To determine the amount of oxygen, we first find the amount of magnesium by subtracting the given 20.0 grams of magnesium oxide from the total. Given that the molar mass of magnesium oxide is 40.3 g/mol and that of magnesium is 24.3 g/mol, we calculate the amount of oxygen by adjusting accordingly. This process gives us the weight ratio of magnesium oxide to oxygen.
What amount of the earth's crust is magnesium?
96%
What is the amount of neutrons in magnesium in decimal?
Natural isotopes of magnesium have 12, 13 and 14 neutrons.
