CHEM 101 MODULE 2 EXAM QUESTIONS AND ANSWERS 2023

CHEM 101 MODULE 2 EXAM QUESTIONS AND ANSWERS 2023. DOWNLOAD on www.hackedexams.com INSTANTLY. Show the calculation of the molecular weight for the following compounds, reporting your answer to 2 places after the decimal. 1. (NH4)2CO3 2. C8H6NO4Br Your Answer: 1. (NH4)2CO3 =96.09grams N = 14.01 x 2 2(14.01) + 8(1.008)+3(16.0) = 96.09grams H = 1.008 x 8 C = 12.01 x 1 O = 16 x 3 = 96.09grams 2. C8H6NO4Br = 260.04grams C= 12.01 x 8 8(12.01) + 6(1.008)+(14.01) + 4(16) = 260.04grams H=1...