Jawaban Kepada Soalan Kimia

A flask contains \(0.250\) mol of liquid bromine, \(Br_2\). Determine the number of bromine molecules present in the flask.
± Avogadro's Number
You may know that a million is \(10^6\), a billion is \(10^9\), and a trillion is \(10^{12}\). A trillion trillion would be \(10^{24}\) which is also known as a septillion.
± Avogadro's Number
The fuel used in many disposable lighters is liquid butane, \(C_4H_{10}\). How many carbon atoms are in \(3.50\) g 3.50 g of butane?
± Avogadro's Number