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Chemistry
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Explain how a coordinate bond forms

A coordinate bond is a bond formed through the donation of a lone pair of electrons from an atom bonding to another atom which has an empty orbital.The lone pair from one atom is donated to the empty orbi...

Answered by T M. Chemistry tutor
4994 Views

What elements make up the halides?

Flourine, chlorine, bromine, iodine, astatine

Answered by Will C. Chemistry tutor
1699 Views

What factors increase rate of reaction? (For a reaction between two reagents in solution)

For reaction in solution: Increasing concentration of either of the reagents: Greater concentration=more reagent particles in solution, so there are more collisions.Increasing Temperature: reagent particl...

Answered by Samuel P. Chemistry tutor
1561 Views

How do I predict the shape of a molecule?

Step 1: Using the periodic table, find how many electrons are in the outer shell of the central atom. Step 2: Add one electron for every other atom that the central atom is bound to. Step 3: Look at the n...

Answered by Joe G. Chemistry tutor
1663 Views

Calculate the empirical formula of a compound containing 77.7% Iron and 22.3% of oxygen.

An empirical formula is the simplest whole number ratio of atoms of each element present in the compound.1) Divide by atomic relative mass to find the number of moles. 2) Find a ratio between the moles. 3...

Answered by Jeel S. Chemistry tutor
3297 Views

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