Question

which one of the following are element, compound or mixture.Give a reason for each.. a)milk, b)honey c)sea water d)brine or salt e) apple juice f) syrup

Answer 1

a)Milk is a mixture of many component like calcium,sugar lactose,fat globules water.
b)Honey is also a concentrated mixture of different sugars in water prepared by honey bees.
c)Sea water contains many thing other than water like different salts,minerals etc so it is a mixture
d)Brine of salt is also a mixture of compound NaCl in water.
e)Apple juice is a homogenous mixture of different ingredients compound.
f)Syrup is a mixture of sugar & water.
Elements are made up of one kind of atoms.Compound are made up of one or more than one kind of elements in fixed ration.So all of above example is a mixture of compounds neither element nor a pure compound.