FOR 99 POINTS!!!
Collect samples of water from different sources for example-
1- Your home
2- Your local market
3- A neighborhood tap
4- A swimming pool
Now, record your observation of these samples in an observation chart:
Collection site Colour Smell Suspended particles Reaction with vinegar Reaction with solution of baking powder
PLSPLSPLS Help fast!!!
arhaanjha:
Pls answer fast!!!
Answers
Answered by
0
Hey mate ^_^
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Answer:
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1) Water and Vinegar together formed CO2.
=> Used for Chemical Volcanoes.
2) Market water.
=> CO2 smell was not enough since the water was not clear.
3) In neighborhood tap.
=> CO2 (Same)
4) Swimming pool.
=> Chlorine was added.
#Be Brainly❤️
=======
Answer:
=======
1) Water and Vinegar together formed CO2.
=> Used for Chemical Volcanoes.
2) Market water.
=> CO2 smell was not enough since the water was not clear.
3) In neighborhood tap.
=> CO2 (Same)
4) Swimming pool.
=> Chlorine was added.
#Be Brainly❤️
Answered by
4
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