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How can we make a solution of sodium carbonate?
Take water in a beaker. Add sodium carbonate to it and stir till sodium carbonate dissolves. However for scientific or any practical purpose, take a fixed weight of sodium carbonate and dissolve in a definite volume of water and calculate the concentration in terms of molarity or weight per volume etc.
How many sodium ions are needed to make a carbonate ion electrically neutral?
A carbonate ion (CO3^2-) has a charge of -2. Since sodium ions (Na+) have a charge of +1, two sodium ions are needed to make a carbonate ion electrically neutral.
Is sodium hydrogen carbonate a weaker base than sodium carbonate?
Yes: hydrogen carbonate is a stronger acid, and therefore a weaker base, than carbonate.
What is the difference between sodium carbonate and sodium hydrogen carbonate when they are heated?
When sodium carbonate is heated, it decomposes to form sodium oxide and carbon dioxide gas. On the other hand, heating sodium hydrogen carbonate causes it to decompose into sodium carbonate, water, and carbon dioxide gas.
What is the word equation for thermal decomposition of sodium carbonate?
Sodium carbonate ---> sodium oxide + carbn diooxide Hoped this helped (:
What does Sodium carbonate and Calcium chloride make?
calcium carbonate
How Make up a 7.5 percent solution of sodium carbonate in water?
To make a 7.5% solution of sodium carbonate in water, add 7.5 grams of sodium carbonate to 100 mL of water and stir until the sodium carbonate is completely dissolved. This will give you a 7.5% (w/v) solution of sodium carbonate.
How can we make a solution of sodium carbonate?
Take water in a beaker. Add sodium carbonate to it and stir till sodium carbonate dissolves. However for scientific or any practical purpose, take a fixed weight of sodium carbonate and dissolve in a definite volume of water and calculate the concentration in terms of molarity or weight per volume etc.
Chemical formula of sodium carbonate?
Sodium carbonate is Na2CO3(the more familiar compound, baking soda, is sodium bicarbonate, NaHCO3)
How many sodium ions are needed to make a carbonate ion electrically neutral?
A carbonate ion (CO3^2-) has a charge of -2. Since sodium ions (Na+) have a charge of +1, two sodium ions are needed to make a carbonate ion electrically neutral.
Copper sulfate and sodium carbonate physical or chemical change?
When copper sulfate and sodium carbonate are mixed together, a chemical reaction occurs. This reaction forms copper carbonate, a new substance with different properties than the reactants. Therefore, the mixing of copper sulfate and sodium carbonate is a chemical change.
Is sodium hydrogen carbonate a weaker base than sodium carbonate?
Yes: hydrogen carbonate is a stronger acid, and therefore a weaker base, than carbonate.
What is the ending of this word equation sodium plus iron carbonate?
assuming you mean sodium plus iron II carbonate, the products are iron plus sodium carbonate. iron is a transitional metal which can make +2 or +3 ions, and YOU need to state that in your word equation. there no such thing as iron carbonate, but there is such thing as iron II carbonate and iron III carbonate
What is the difference between sodium carbonate and sodium hydrogen carbonate when they are heated?
When sodium carbonate is heated, it decomposes to form sodium oxide and carbon dioxide gas. On the other hand, heating sodium hydrogen carbonate causes it to decompose into sodium carbonate, water, and carbon dioxide gas.
What is the word equation for thermal decomposition of sodium carbonate?
Sodium carbonate ---> sodium oxide + carbn diooxide Hoped this helped (:
What is the forumal of Sodium carbonate?
sodium carbonate Formula-Na2Co3
Is Sodium carbonate an base or acid?
Sodium Carbonate is a base.
