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marusya05 [52]
3 years ago
15

How many sig figs are there? 4000.

Chemistry
1 answer:
son4ous [18]3 years ago
4 0

The number of significant figures in 4000 is 1

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Calculate the molar concentration of HA (90.2 g/mol) in a solution that has a specific gravity of 1.24 and is 64% HNO3 (w/w).​
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Hello,

In this case, considering the given specific gravity we are to compute the density of the 64% HNO3 solution:

\rho=1.24*1g/mL=1.24g/mL

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Regards.

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Rank these compounds by their expected boiling point? CH4 CH3Cl CH3OH? Lowest to highest; 10+ for the best explanation. Thank yo
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3 years ago
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