Chemistry, 26.03.2021 02:50 lindasuebairdoyjpf7
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)
Answers: 3
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Chemistry, 22.06.2019 19:50
A2.5% (by mass) solution concentration signifies that there is a 2.5 % (by mass) solution concentration signifies that there is blank of solute in every 100 g of solution. of solute in every 100 g of solution
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When an experimenter draws a conclusion that he assumes will apply to all situations set up similarly to his test situation, even though he cannot possibly have examined all possible test scenarios, the experimenter is using deductive reasoning inductive reasoning abductive reasoning subjective reasoning
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A student weighs 1.662 of NaHCO3. She then heats it in a test tube until the
reaction is complete....
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