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NaHCO3 is sodium bicarbonate (baking soda.) It is water soluble, and in solution it will dissociate into Na+ ions and HCO3- ions.
Backing powder can be dissolved in lemonade.
Solution of baking soda is basic.
For an upset stomach and heartburn.
Baking soda keeps the PH levels of the solution at an even level as the DNA is extracted.
solvent: water solute: baking soda
Pure baking soda does not have a pH. pH is the negative logarithm of the concentration of hydrogen ions in an aqueous solution (a solution where water is the solvent). But if you have baking soda, or any alkaline substance, in a higher concentration (i.e. more dissolved in the same amount of water) the pH will be higher, if it is in a lower concentration, the pH will be lower.
A solution is a homogeneous mixture if one or more solutes completely dissolves in a solvent. Baking soda on it's own is not a solution, however it can be a solution in water.
is baking soda a solvent
No. It simply dissolves. If added to an acidic solution such as vinegar it will release carbon dioxide.
NaHCO3 is sodium bicarbonate (baking soda.) It is water soluble, and in solution it will dissociate into Na+ ions and HCO3- ions.
It means you have a concentrated solution of baking soda.
Vinegar and baking soda react to form carbon dioxide (a gas), water (a liquid), and sodium acetate which is solid in is pure form, but when formed by the vinegar-baking soda reaction is dissolved in water.
No, it is a powder unless it is dissolved in water (in which case it would be a solution of baking soda).See the Related Questions for more information about baking soda.
Yes, easily.
Baking soda is a base, with a pH of about 8.5. Water is neutral, being neither acid nor base. Adding baking soda to water simply dissolved the baking soda, making a base water/baking soda solution. Relatively speaking, water is actually slightly acid compared to baking soda, so potentially a very small reaction could occur during the dilution process, and if there were such a reaction, the result would be the release of carbon dioxide from the baking soda solution.
Baking soda is a compound (has more than one element) and is not a solution or an element. If baking soda was added to water or another liquid, you would have a solution.