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Friday, March 1, 2019

Science - Chemicals

In Science this term 7/8Al and 7/8Wh are working together on home chemistry. I worked on this activities individually and made my table individually as well.  

Here's my table:

Name
Chemicals
Image
Solid,Liquid or Gas
Dishwashing Detergent

Sodium Chloride
Liquid
Lemon

Citric Acid
Liquid
Salt

Sodium Chloride
Solid
Vinegar

Sodium Lauroyl
Gas
Sugar

Carbohydrates
Solid
Air Freshener

Phthalates
Gas
Onion
Amino Acid
Gas
Lemonade

Carbon, Hydrogen and Oxygen
Liquid
Bleach

Sodium hypochlorite.
Gas
Baking Soda

Sodium bicarbonate
Solid


Here's another table on the chemicals.
This table is mixing two ingredient from the ten chemicals together and seeing what's the end product is.


Compounds
Method
Observation of reaction
  1. Bleach
  2. Vinegar
Half cup of Bleach and half cup of Vinegar.
Makes a Toxic Chlorine gas that is poisonous.
  1. Lemon
  2. Air Freshener
1 whole lemon cut in half with half cup of air freshener.
Makes a lemon scented
air freshener.
  1. Baking soda
  2. Dishing Washing detergent
1 tablespoon of baking soda with a half cup of dishing washing detergent
I can’t find a reaction to
this experiment so here’s
my hypothesis.
I think that adding the
2 ingredients together,
will make it bubble up
and drool over the bottle.
  1. Lemonade
  2. Salt
Half cup of lemonade and 1 teaspoon of salt
Makes the salt dissolve
and the lemonade turns
into some kind of extent.
But there’s no chemical
reaction to this experiment.
  1. Sugar
  2. Onion
1 whole onion cut in half, trying to squeeze some juice out of both halves and 1 teaspoon of sugar.
I can’t find a reaction to
this experiment so
here’s my hypothesis.
I think that nothing
will happen doing this
experiment.

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