The decomposition of baking soda (nahco3) is given in this reaction: 2nahco3 → na2co3 + h2o + co2 if 8 moles of baking soda decompose, how many moles of na2co3 are produced? 1 2 4 8

Think about how you can use le chatelier’s principle to find possible solutions to the design problem. describe at least two ways to increase the yield (amount) of ammonia based on this principle.

Quiz1. which physical state of nitrogen has the highest entropy? a solid© b gasoc liquid

Match the following items. match the items in the left column to the items in the right column. 1. 1/1,000 precision 2. uncertainty value of measurement milli- 3. 1,000 accuracy 4. instrument to measure volume balance 5. degree of exactness of a measurement centi- 6. instrument to measure mass graduated cylinder 7. correctness of a measurement ± value 8. 1/100 kilo-