Asked by sid

When 4.2g of NaHCO3 is added to a solution of CH3COOH Weighing 10g, it is observed that 2.2g of co2 is realised into the atmosphere . The residue left is found to be 12g . Show that this observations are in agreement with the law of conservation of mass?

Answered by DrBob222
Isn't this just another LR problem? What are you having trouble with?
Answered by sid
I want this answer
Answered by Writeacher
"I want" -- ??

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Answered by DrBob222
I'll be glad to help you through it BUT you must tell me what you don't understand about the problem and where you're having trouble. We HELP do homework.
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