The device was 3.00 meters tall and contained 225 kilograms of mercury (Hg). If the density
of mercury is 13.6 g/mL
what was the volume of mercury contained in this device in
liters?

Find the mass in grams of hydrogen gas produced when 14.0 moles of hcl is added to an excess amount of magnesium.

Which compound contains both ionic and covalent bonds? a) hbr b)cbr4 c)nabr d) naoh

After watching the video "zinc strip in copper nitrate solution", and reading the instructions, click on the link labeled "start" just below the drawing of the pencil tip. follow the direction to complete the 3x3 grid. answer the below questions for the portion of the activity in which sn(s) is placed in agno3(aq)