Prepare a 1.00 L of M solution of sodium carbonate. Determine the amount of sodium carbonate needed incorrect significant figures.

A) 21g

B) 26. g

C) 332g

D) 424g

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Why isn't air travel based on hydrogen popular today? A. Hydrogen is very expensive B. Hydrogen is difficult to find C. Hydrogen is flammable and dangerous D. Hydrogen is too cold for travelers to stand on long trips

How to get 1m solution to 0.001m solution?

If something is in high resolution you can see and object but not very clearly. True or False.