Baking Potato Lab IA

 Baking Spud Lab IA Essay

How perform different levels of 0. 1M sugar remedy affect the osmolarity of a cooking potato when compared to a lovely potato? Parameters

Independent- sweets solution

Dependent- osmolarity (mass)

Control- Just before mass of potato/sweet spud core

Controlled- Size of callosite, time in remedy,

Hypothesis

I think which the sweet spud will show more osmolarity compared to the baking spud because the fairly sweet potato offers higher sugars content compared to the baking spud which will cause even more pressure and will make the elements go through the semi-permeable membrane more. Procedure

1 . Take 30ml of zero. 1M sugar solution

installment payments on your Create a 10% dilution series: take 3ml of the 1M sugar option and complement 27ml of water (the 100%) three or more. Repeat 2 for the remaining series, 10%, 1%,. 1%, and. 01% 4. Key the the baking potato with all the 10mm coring device.

your five. Cut the core to 4mm long

6. Measure the mass in the 4mm primary on a size and record mass several. Set termes conseilles for 60 seconds

8. Place core into 100% dilution

9. Once the timer will go off- work with tweezers and grab the core out of your solution make back in scale 15. Record the modern mass in the potato primary

11. Repeat steps 4-10 two even more times

12. Repeat actions 4-11 while using remaining dilutions (10, 1,. 1, and. 01 %) 13. Replicate steps 1-12 with a fairly sweet potato

Data

Osmolarity measured by mass (in grams)

Sugar Remedy

100%

Column1

10%

Column2

1%

Column3

0. 10%

Column4

zero. 01%

Column5

Before

After

Before

After

Before

After

Before

Following

Before

Following

Baking Spud

3. 1

3. 30

3. 13

3. twenty nine

3. '04

3. '08

3. two

3. 39

2 . five

2 . 79

3. 25

3. thirty five

2 . ninety-seven

3. one particular

2 . 9

3. 07

2 . ninety-seven

3. 10

3. a few

3. 17

2 . on the lookout for

2 . 98

3. several

3. 44

inc

incorporation

inc

incorporation

inc

inc

Sweet Spud

3

3. 2

several

3. 22

3. apr

3. twenty-two

3. three or more

3. your five

2 . 93

3. 25

3

3. 08

2 . 99

3. 28

three or more. 08

three or more. 47

several. 29

three or more. 5

a few. 11

several. 42

2 . 96

a few. 15

a few. 04

3. 63

incorporation

inc

inc

inc

incorporation

inc

Fairly sweet Potato Osmolarity

Column1

totally

10%

1%

0. 10%

0. 01%

Average

installment payments on your 98

three or more. 01...

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