3 years ago

11.8 rounded?how many significant figures

Chemistry

1 answer:

ankoles [38]3 years ago

3 0

12, if the decimal is over five, round up. If it's not, round down. Not sure what you mean by significant figures.

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shtirl [24]

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3 years ago

Explain the difference between complete dominance and codominance.Give an example of each one in order to explain it.

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3 years ago

A chemist must dilute of aqueous sodium carbonate solution until the concentration falls to . He'll do this by adding distilled

Mademuasel [1]

The question is incomplete, complete question is :

A chemist must dilute 73.9 mL of 400 mM aqueous sodium carbonate solution until the concentration falls to 125 mM . He'll do this by adding distilled water to the solution until it reaches a certain final volume. Calculate this final volume, in liters. Be sure your answer has the correct number of significant digits.

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The final volume of the solution will be 0.236 L.

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