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Chemistry
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What is the difference between a covalent and ionic bond?

Covalent bonds are formed between two non-metals, while ionic bonds are formed between a metal and a non-metal. Both types of bonds involve forming complete outer electron shells.
Covalent bo...

FL
Answered by Flora L. • Chemistry tutor
45622 Views

How can you increase the yield of product from a reaction?

  1. Increase the temperature
    2) Increase the concentration of reactants
    3) Increase the surface area of the reactants
    4) Use a catalyst
    5) Remove the product as it's formed
AW
Answered by Azelie W. • Chemistry tutor
29581 Views

How do you calculate the equilibrium constant, Kc, of a reaction?

Why do group 3 metals form more acidic aqueous solutions than group 2 metals?

The equation of a metal ion forming a metal hexaaqua ion in aqueous solution is as fol...

OW
Answered by Oliver W. • Chemistry tutor
9598 Views

What is a mole?

In chemistry the mole (mol) is a basic unit to describe a quantity of substance based on the number of particles (atoms or molecules) that it contains.

The nu...

TP
Answered by Tomos P. • Chemistry tutor
3971 Views

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