Step-by-step explanation:
Iodine test for starch
Method:
Place one spatula of the food sample on a dish or 1 cm3 if the sample is liquid.
Using a dropper, place a few drops of iodine solution onto the food.
Record any change in the colour of the solution.
Starch is detected using iodine solution. This turns blue-black in the presence of starch.
The answer is Associative
Answer:
Where is the coordinate plane?
Step-by-step explanation:
Answer:It would be 8ft ??
Step-by-step explanation: 3ft = 8ft
Answer:

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Step-by-step explanation:
Arithmetic sequence

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First step, find its difference



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So, we get


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Finally, Let's find the 75th term



