A0.1 m salt solution has a ph = 7.0 at 25 degrees
c. this salt would be which of the following life, rbbr, naclo4, nh4cl

What is the chemical name of the compound na2co3? use the list of polyatomic ions and the periodic table to you answer. a. sodium carbon oxide b. sodium carbonate c. sodium(ll) carbonate d. sodium oxalate

Which statement describes the phase change that occurs when dry ice is placed in an open container at room temperature?

Mercury metal is poured into a graduated cylinder that holds exactly 22.5 ml the mercury used to fill the cylinder mass in 306.0 g from this information calculate the density of mercury