1010 20 3. Given the following balanced equation: 2 H2SO4 + 1 Pb(OH), O 1 Pb(SO4)2 + 4 H2O Calculate the molar mass for all four compounds: (Hint: remember this problem involves grams - you must convert to moles) Calculate the amount of H. O you will produce if you start the reaction with 12 g of H2SO.. Calculate the amount of H,0 you will produce if you start the reaction with 24 g Pb(OH). Which starting material was the limiting reagent and what is the theoretical yield of water in moles?​

we can conclude that the melting point of table salt is above room temperature (it's actually 801 deg c). the melting point of mercury must be below room temperature (- 39 deg c).

each  column  of the  table  is called a group. elements in a group share similar properties. groups are  read  from  top  to  bottom. metal. metalloid. nonmetal. solid. liquid. gas. fe. hg. o.  2. 3. 4. 5. 6. 7. 8. 9.  2. beryllium. 9.012. 4.  sodium. 22.990.  11. 3.  magnesium. 24.305.  12.  potassium. 39.098.  19. 4.  calcium. 40.078.  20. i guess  i