Question 10
Given the reaction C5H12(1) -> C5H8(1) + 2 H2(g).
If 1.50 x 10^22 molecules of C5 H12 decomposed, the calculation below yields the value for what quantity?
1 mol C5H12
1.50 x 10^22 molec. C5H12 x_
C5H12 1 mol H2
x 2 mol H2
X
2.0 g H2
number of molecules of C5H12
moles of H2
mass of H2
mass of C5H12

Use a magnet to separate iron, evaporate water, i'm not sure how to separate the other two i'm sorry but good luck

Mg-26 and mg-24 are pair of isotopes. isotopes are defined as atoms of the same element having same atomic number but different mass number. i hope that was .

We first assume that this gas is an ideal gas where it follows the ideal gas equation. the said equation is expressed as: pv = nrt. from this equation, we can predict the changes in the pressure, volume and temperature. if the volume and the temperature of this gas is doubled, then the pressure still stays the same.

Answerchemical;