CP.1 BENEDICT´S TEST FOR REDUCING SUGARS

Which of the following tests for starch?

• Iodine

• Biuret

• Benedict´s

• Emulsion

Which of the following tests for proteins?

• Iodine

• Benedict´s

• Biuret

• Emulsion

Which of the following tests for glucose?

• Iodine

• Biuret

• Benedict´s

• Emulsion

When starch is present iodine turns....

• Purple

• Orange

• Blue-Black

• Brick red

When protein is present Biuret turns.....

• Purple

• Orange

• Blue-Black

• Brick red

When large amounts of glucose is present Benedict´s turns.....

• Purple

• Orange

• Blue-Black

• Brick red

Tags

NGSS.HS-PS1-4

A negative test for starch will cause Iodine to stay....

• Orange/red

• Blue

• Black

• Brick red

A negative test for protein will cause Biuret to stay.....

• Brick red

• Orange

• Blue

• Black

A negative test for glucose will cause Benedict´s to stay.....

• Brick-red

• Blue

• Orange

• Black

Tags

NGSS.HS-PS1-4

NGSS.HS-PS1-2

In this experiment, you must put your test tubes into a hot water bath:

• Benedict's Test

• Biurets Test

• Iodine Test

• Ethanol Emulsion Test

Tags

NGSS.HS-PS1-5