A student weighs 1.662 of NaHCO3. She then heats it in a test tube until the reaction is complete. How many grams Na2CO3 can be produced in other words,
what is the theoretical yield)? Don't write the unit, just the number with correct
sig figs. (NaHCO3 = 84.01 g/mol, Na2CO3 = 105.99 g/mol)
2NaHCO3(s) - Na2CO3(s) + CO2(g) + H2O(g)

What is the mass of each element in a 324.8 sample of co2

The diagram below shows a cell placed in a solution.a cell is shown placed inside a beaker. it is labeled cell. the solution inside the beaker is labeled 40% salt solution and the solution inside the cell is labeled 20% salt solution.only water is allowed to move in and out of the cell. what will most likely happen to the cell? it will expand as water moves out of it. it will shrink as water moves out of it.it will expand as water moves into it. it will shrink as water moves into it.

The energy that powers a hurricane is derived from