Science Writing Prompt
A group of students do an activity with baking soda and vinegar.
The steps of the
activity are listed below:
1.
Pour 100 g vinegar into a flask.
A flask looks like this.
2.
Measure the temperature of the
vinegar.
3.
Add 10 g of baking soda to the flask.
4.
Observe as the contents of the flask fizz (produce bubbles).
5.
Measure the temperature of the contents in the flask and observe any change in
temperature.
ed in part (b).
Explain your reasoning

fter the fizzing stops, the students determine that the liq
uid in the flask has a
mass of
105 g.

Question

Science Writing Prompt
A group of students do an activity with baking soda and vinegar.
The steps of the
activity are listed below:
1.
Pour 100 g vinegar into a flask.
A flask looks like this.
2.
Measure the temperature of the
vinegar.
3.
Add 10 g of baking soda to the flask.
4.
Observe as the contents of the flask fizz (produce bubbles).
5.
Measure the temperature of the contents in the flask and observe any change in
temperature.
ed in part (b).
Explain your reasoning



fter the fizzing stops, the students determine that the liq
uid in the flask has a
mass of
105 g.

anonymous · Answer

will fan and medal

abb0t · Answer

Too many questions. Very suspicious.

anonymous · Answer

This is what i need help with!! Are you in k12?