The formula for density is density = $\frac{number of atoms in FCC * atomic weight}{ radius^{3}*Na}$ . Substituting the given, the density is 162.69 g/cm3.

7 0

3 years ago

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Four students all do the same experiment for the science fair. They test reaction times for pushing a button when a specific col

emmasim [6.3K]

Sorry, Cant really tell how to differentiate the students and trial times

3 0

4 years ago

Two experiments were performed involving the following equilibrium. The temperature was the same in both experiments. H2(g) + I2

Leya [2.2K]

I believe that the best answer among the choices provided by the question is
<span>D.[HI] in experiment A equals 1/2[I2] in experiment B.</span>
Hope my answer would be a great help for you. If you have more questions feel free to ask here at Brainly.

3 0

3 years ago

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A sample is decomposed in the laboratory and found that it contains 52.2% carbon (C), 13.0% hydrogen (H), and 34.8% oxygen (O).

Andrej [43]

The empirical formula would be C2H6O

7 0

4 years ago