11/21 - MM Spiral Review Part 3

Posljednje ažuriranje 7 months ago

3 questions

null

Pitanje 1

Lemonade is a mixture made of water, sugar, and lemon flavoring. Which diagram could represent the particles in lemonade?

Biblioteka

11/21 - MM Spiral Review Part 3

Posljednje ažuriranje 7 months ago

3 questions

null

Pitanje 1

Lemonade is a mixture made of water, sugar, and lemon flavoring. Which diagram could represent the particles in lemonade?

table salt dissolves in water on Make a GIF

Pitanje 2

Which statements about dissolving are correct? Select ALL that apply.

A. When a solid seems to vanish (disappear) in a liquid, the solid has dissolved.

B. Not every solid will dissolve in every liquid.

C. Dissolved particles are still present (there) even though they can’t be seen.

D. Stirring can speed up how quickly a solid dissolves.

Pitanje 3

Which of the following items are so small that they cannot be seen without a microscope? Select ALL that apply.
Click on the link and slide the slider to the left on the Scale Tool to answer the question: https://learning.amplify.com/scaletool/

A molecule of oxygen

A piece of sand

A virus

A single atom of carbon

A dust mite

table salt dissolves in water on Make a GIF

Pitanje 2

Which statements about dissolving are correct? Select ALL that apply.

A. When a solid seems to vanish (disappear) in a liquid, the solid has dissolved.

B. Not every solid will dissolve in every liquid.

C. Dissolved particles are still present (there) even though they can’t be seen.

D. Stirring can speed up how quickly a solid dissolves.

Pitanje 3

Which of the following items are so small that they cannot be seen without a microscope? Select ALL that apply.
Click on the link and slide the slider to the left on the Scale Tool to answer the question: https://learning.amplify.com/scaletool/

A molecule of oxygen

A piece of sand

A virus

A single atom of carbon

A dust mite

11/21 - MM Spiral Review Part 3

Lemonade is a mixture made of water, sugar, and lemon flavoring. Which diagram could represent the particles in lemonade?

11/21 - MM Spiral Review Part 3

Lemonade is a mixture made of water, sugar, and lemon flavoring. Which diagram could represent the particles in lemonade?

Which statements about dissolving are correct? Select ALL that apply.

Which of the following items are so small that they cannot be seen without a microscope? Select ALL that apply. Click on the link and slide the slider to the left on the Scale Tool to answer the question: https://learning.amplify.com/scaletool/

Which statements about dissolving are correct? Select ALL that apply.

Which of the following items are so small that they cannot be seen without a microscope? Select ALL that apply. Click on the link and slide the slider to the left on the Scale Tool to answer the question: https://learning.amplify.com/scaletool/

Which of the following items are so small that they cannot be seen without a microscope? Select ALL that apply.
Click on the link and slide the slider to the left on the Scale Tool to answer the question: https://learning.amplify.com/scaletool/

Which of the following items are so small that they cannot be seen without a microscope? Select ALL that apply.
Click on the link and slide the slider to the left on the Scale Tool to answer the question: https://learning.amplify.com/scaletool/