The Iraq War was a military conflict that lasted seven years (2003 - 2011) and cost $1.06 trillion. The Bush Administration launched it to eliminate the threat from Iraq's Sunni leader, Saddam Hussein. President Bush announced Hussein was developing weapons of mass destruction.
Which solution is the most concentrated? A.2.0 mL of 10 M H2SO4, where H2SO4 has a molar mass of 98 g/mol B.5.0 mL of 1.0 M PbSO4, where PbSO4 has a molar mass of 303 g/mol C.2.0 mL of 10.5 M H2O2, where H2O2 has a molar mass of 34 g/mol D.100 mL of 10 M NaCl, where NaCl has a molar mass of 58 g/mol. H2SO4 is diprotic.. The most concentrated solution is the one with the highest molarity.
Since equal volumes of each liquid was weighed, the one that weighed the most is the most dense and the one that weighed the least is the least dense. A density tower From weighing the liquids, the relative densities of the liquids are known: Corn syrup is the most dense; Vegetable oil is the least dense; Water is in between. Carefully pour the liquids in a clear plastic cup from most dense to least dense. The liquids will float or sink on one another based on their densities.