Top answers

Chemistry
GCSE

How do each of ionic, covalent and metallic bonding compare?

To begin, it is important to note that each of these three types of bonding ...

AA
Answered by Alia A. Chemistry tutor
10638 Views

Where does the water come from that is given off when making an ester?

One hydrogen (-H) from the alcohol group (-OH) on the alcohol breaks off and joins with the alcohol (-OH) group that breaks off of the carboxylic acid (-COOH).

So the -H from alcohol joins the...

HP
Answered by Hannah P. Chemistry tutor
6490 Views

What is an ionic bond?

An ionic bond is an electrostatic interaction between a cation(positive) and an anion(negative). These bonds are formed when a metal forms a compound with a non-metal.

Metals lose electrons an...

OP
Answered by Olivia P. Chemistry tutor
3688 Views

So, what actually is a mole?

A mole is simply a unit of measurement of any substance that contains as many atoms as there are in 12 grams of Carbon-12.

 

Why Carbon-12?

Carbon-12 is the standard by which w...

PQ
Answered by Patrick Q. Chemistry tutor
3698 Views

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
36295 Views

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