Given:Density of Povidone Iodine =1.03 g/ml Volume =4.23 L=4.23L First, convert the volume to milliliters because the density is given in grams per milliliter: 4.23L =4230ml 4.23L=4230ml Now, use the formula: Mass=4230ml×1.03 g/ml Mass=4230ml×1.03g/ml Mass=4356.9g So, the mass of 4.23 L of Povidone Iodine is 4356.9 grams.