Question

2. How might you modify this experiment to find out whether the presence of duds did or did not make a difference in your calculation? in 1915Win99799 el som b olov 1921 mooqon lo b all 3. Why is it a good idea to store popcorn kernels in the refrigerator? TOYONS gnilsod 90sd lots of deb y oqevo lo 4. As freshly popped popcorn cools, it absorbs moisture from the air and thus gains mass. Knowing this, would you say that the mass percent value you just calculated is higher than the true value or lower than the true value? boqnog bnshib y oqisvo to MC abub va ulq mos on lo zu. mo at montavimow

Answer 1

Q.2- Don't store kernel in refrigerator this will let the kernels to dry out.by addition of duds the calculation differs . It carries some weight, some mass thats why it create difference.

Q.3- I don't think so it is goog idea to store popcorn kernels in refrigerator because of drying out of that kernels after placing in refrigerator.

Many think that refrigerator are good for storing it's all because of they think that the taste will be better than earlier.it never turn stale .it never freezes.

By placing in refrigerator some losses moisture and some not.

Q.4- hot popcorn doesn't have water concentration. The mass of oil and mass of kernels are popping. This can be found by substrating mass of popped corn from mass of unpopped corn. water% can also be found dividing mass of water by mass of sample.