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.
You can make hydrochloric acid (HCl) solutions by diluting a highly concentrated solution of the acid. Concentrated acid usually has a concentration of 12 molar (abbreviated 12 M), which means that there are 12 moles of HCl molecules in each liter of acid.1 is the volume of the concentrated acid you need, C1 is the molarity of that acid, V2 is the volume of dilute acid you want and C2 is the concentration of that dilute acid. C1 and C2 must be in the same units and also V1 and V2.