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Baking soda is the common name for the chemical sodium bicarbonate or sodium hydrogen carbonate. The molecular formula of sodium bicarbonate is NaHCO3. The compound is a salt that dissociates into sodium (Na+) cation and carbonate (CO3-) anions in water. Baking Soda is an alkaline white crystalline solid, usually sold as a powder. It has a slightly salty flavor.

Calculate the percentage composition of Na, H, C, and O.



( Pa solve po with explanations need ko na po Ngayon please, Brainliest ko po yung makasagot nito)​

Sagot :

Answer:

"crystalline" (and any subsequent words) was ignored because we limit queries to 32 words.

Sodium bicarbonate

Molecular Formula-                 NaHCO3 or CHNaO3

Synonyms-                                 SODIUM BICARBONATE 144-55-8  

                                                       Sodium hydrogen carbonate Sodium

                                                       hydrogencarbonate Baking soda.

Molecular Weight-                        84.007

Parent Compound-                 CID 767 (Carbonic acid)

Explanation: sana maka tulong, pwede pa brain liest po

Jannajoydviz

Answer:

NaHCO3

Na 1 x 23 = 23

H 1 x 1 = 1

C 1 x 12 = 12

O 3 x 16 = 48

84g/mol => formula mass

% Na 23/84x 100 = 27.4%

% H 1/84 x 100 = 1.2%

% C 12/84 x 100 = 14.3%

% O 48/84 x 100 = 57.1%