Measuring Mass Lab

You can determine the number of moles in a substance by obtaining the mass of the substance. Objectives. To measure the masses of common compounds and objects. To calculate the moles and atoms from the experimental masses. Materials. salt (NaCl) sugar (C. 12 H 22 O 11)chalk (CaCO. 3)sand (SiO. 2)water (H. 2. O) balance. spoon. Procedure. Mass ... ................
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