# data[].attributes.body
This is a video of Mr Wizard burning sugar. Burnt sugar is created which is a new substance. The chemical formula is C12H22O11 +12O2------> 12CO2 + 11H20. the reactants are oxygen and sugar and the product is caramel.

# data[].attributes.attachment_link.description
Can you burn sugar? Find out with Mr. Wizard! Subscribe now for more science, nature and technology clips from the 1980's Nickelodeon show, Mr. Wizard's World, every week on #WizardWednesdays.

# data[].attributes.body
In this video, iron sits over time and it rusts. The rust is created, therefore it is a chemical change. The chemical equation is  4Fe + 3O₂ + 6H₂O → 4Fe(OH)3. The reactants are iron, water, and oxygen and the product is rust.

# data[].attributes.body
This is a video of potassium hydroxide and calcium chloride being mixed. It forms a precipitate. Therefore, it is a chemical reaction. The chemical formula is CaCl₂ (aq) + 2 KOH (aq) → 2 KCl (aq) + Ca(OH)₂ (s). The reactants are potassium hydroxide and calcium chloride and calcium hydroxide is the formed solid.

# data[].attributes.attachment_link.title
Does Potassium hydroxide (KOH) and Calcium chloride (CaCl2) form a precipitate? | KOH+CaCl2

# data[].attributes.body
This is a video of potassium chloride and silver nitrate being mixed and it forms a milky white solid. Therefore, it is a chemical reaction. THe chemical formula is KCl(aq)+AgNO3(aq)→KNO3(aq)+AgCl(s). The reactants are the potassium chloride and silver nitrate and the product is silver chloride.

# data[].attributes.attachment_link.title
Double displacement KCl+AgNO3 | Potassium chloride + Silver nitrate | Precipitation reaction

# data[].attributes.body
This is a video of a reaction of zinc granules with diluted sulphuric acid. When combined, it creates an exothermic reaction, which is a temperature change. Therefore, it is a chemical reaction.
The chemical equation is
Zn+H₂​SO₄​(dil)→ZnSO₄​+H₂.
The reactants are the zinc granules and the dilated sulphuric acid and the product is hydrogen gas.

# data[].attributes.attachment_link.title
CHOTE SCIENTIST : Experiment #2 : Reaction of Zinc Granules with dil. Sulphuric Acid

# data[].attributes.body
The iodine clock reaction shows the liquid in the bottle changing from white to black. This reaction has color, so it is a chemical reaction. The chemical formula is H₂O₂(aq) + 3 I⁻(aq) + 2 H⁺ → I₃⁻ + 2 H₂O. and the reactants are the potassium, sodium thiosulfate and iodine and the product is the black liquid created.

# data[].attributes.attachment_link.title
Iodine Clock (slow motion) - Periodic Table of Videos

# data[].attributes.body
This is a video of multiple pieces of wood burning and setting on fire. This creates a new smell, therefore it is chemical reaction. The chemical formula is CH4+4O2→CO2+H2O. The reactants are oxygen, wood, and methane, and the product is CO2.

# data[].attributes.attachment_link.title
Stunning Fireplace Video | HD 10 Hours Wood Fire Crackling Sounds White Noise | Relax, Study, Sleep

# data[].attributes.attachment_link.description
A crackling wood fire burns in a stately stone fireplace, creating the perfect cozy ambiance. The flames are hypnotic and create a sense of calm. Make your day more relaxing with this gorgeous HD fireplace video. If you don't have a fireplace, or don't feel like making a fire, playing this video is a great way to set the mood.

# data[].attributes.body
This is an image of a rotting egg. Rotting is a chemical reaction, because there is an aroma created. The reactants are the rotting egg and oxygen, and the product is hydrogen sulphide. The chemical formula is HS2.

# data[].attributes.body
Mister C is adding vinegar to baking soda and it is creating a chemical reaction because there is an effervescent. The chemical formula is NaC2H3O2 + CO2 + H2O. The reactant is baking soda and vinegar, and the product is CO2

# data[].attributes.attachment_link.title
Baking Soda and Vinegar Chemical Reaction | Mister C

# data[].attributes.body
H3C6H5O7 (aq) + 3 NaHCO3 (s) → 3 CO2 (g) + 3 H2O (l) + Na3C6H5O7 (aq)

Douglas Arner is creating a solution with baking soda and lemon juice. The solution creates bubbles, therefore it is chemical. The reactants are the baking soda and lemon juice, and the product is CO2

# data[].attributes.body
This is a video of ammonium chloride and barium hydroxide being mixed and it forms an endothermic reaction. This means it absorbs heat which causes a temperature change. Therefore, it is a chemical reaction. The chemical equation is Ba(OH)2(s) + 2NH4Cl(s) ------> BaCl2(s) + 2NH3(g) + 2H2O(l). The reactants are ammonium chloride and barium hydroxide and the product is ammonia.

# data[].attributes.attachment_link.title
An endothermic reaction between two solids: ammonium chloride + barium hydroxide

# data[].attributes.body
In this video, Martin puts an iron nail into copper sulphate and it changes from blue to green. This is a chemical reaction because there is a color change. The chemical formula is Fe ( s ) Iron + CuSO 4 ( aq ) ( blue ) Copper sulphate → FeSO 4 ( aq ) ( pale green ) Ferrous sulphate + Cu ( s ) Copper. The reactants are the copper sulphate and the iron and the products are copper and ferrous sulphate.

# data[].attributes.attachment_link.title
Chemistry Revision - Iron & Copper Sulphate solution