Chemistry Categories
Matter
The Periodic Table
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100

The constant for raising 1kg of water by 1 degree C.

What is Specific Heat Capacity?

100

A substance which is a purple gas changing to solid

What is Iodine?

100

Going up this Group, the reactivity and oxidizing power increases

What is Group 7 (Halogens)?

100

12 principles that govern safe chemical practices for safer environment.

What is Green Chemistry?

100
1.) Formed when an electron transfers from one atom to another. 2.) Formed when two atoms share one or more electrons
What are Ionic and Covalent Bonds?
200

The relationship between the relative quantities of substances taking part in a reaction or forming a compound.

What is Stoichiometry?

200
A change that produces a new substance.
What is a Chemical Change?
200
Number of protons in the Nucleus.
What is The Atomic Number?
200

A combination of two or more atoms.

What is a Molecule?

200
GET OUT YOUR PEN AND PAPER..... What is the Molarity of a solution that is Prepared by adding 46.8g of Potassium Nitrate to enough water to make 1.50 L of solution?
[.308M]
300
A formula giving the proportions of the elements present in a compound but not the actual numbers or arrangement of atoms.
What is Empirical Formula?
300
This is when a gas changes to a liquid.
What is Condensing?
300
The sum of the number of Protons plus Neutrons in the Nucleus.
What is The Atomic Mass?
300

Balance: K (s) + H2O (l) -----> KOH (aq) + H2 (g)

2K (s) + 2H2O (l) -----> 2KOH (aq) + H2 (g)

300
In order to prepare a 0.523m aqueous solution of Kl, how many grams of Potassium Iodide must be added to 2.00 kg of water?
174gKI
400

Aluminium is extracted from this ore using electrolysis.

What is Bauxite?

400

A method to separate a homogenous mixture containing substances of similar boiling points.

What is Simple Distillation?

400

Going group2, effective nuclear charge decreases, shielding of nucleus increases and ease of losing electrons called this.

What is a Ionization Energy?

400

A gas law stating equal moles of gases occupy the same volume at specific temperature and pressure.

What is Avogadro's Law?

400

Na reacts with ethanol produces the formula of these two products 

C2H5ONa and H2

500
Deals with Elements Containing Carbon (Which is Pretty much everything Living)
What is Organic Chemistry?
500

The process which occurs when HCl meets NH3 to form NH4Cl and KMnO4 turns water purple

What is Diffusion?

500
Beryllium, Magnesium, Calcium, Strontium, Barium, Radium.
What are Alkaline Earth Metals?
500

Balance and write ionic equation for HCl (aq) + Na2CO3 (s) -----> NaCl (aq) + CO2 (g) +    H2O (l)

2H+(aq) + CO32- (aq) ----> H2O (l) + CO2 (g)

500

Fe is extracted in a Blast furnace using this chemical procedure.

Reduction

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