0
When elements form mixtures what will always be true about elements?
Wiki User
∙ 12y ago
When elements form mixtures, they will never gain or lose electrical charge and stay exactly the same as they were before, as no chemical reaction has occured (i.e. no change in amount of neutrons)
Wiki User
∙ 12y ago
Add your answer:
Earn +20 pts
Most binary ionic compounds are also called salts?
No, metals are not compounds. They are elements or mixtures (alloys) containing metallic elements.
Is it true that a mineral always contains certain elements in definite proportions?
yes, it is true!
Which of the following is true about homogeneous mixtures they are solutions they consist of two or more phases they have compositions that never vary or they are always liquids?
The are known as "solutions"
Homogeneous materials contain visibly different materials?
Yes,Heterogenious mixtures are mixtures in wich different mixtures and you can filter it. Homogenious is the oposite
Is this true or false most matter occurs in the environment as a mixtures?
true
Are Mixtures are combinations of elements compounds that are physically blended together but not bound by chemical bonds?
Yes, it is true.
Mixtures are always combinations of the same compounds that are at different states?
No, this composition is variable.
Most binary ionic compounds are also called salts?
No, metals are not compounds. They are elements or mixtures (alloys) containing metallic elements.
which of the following is NOT true about elements when they combine to form compounds a. atoms of elements combine to form moleculesb?
yeah it is
What is always true about binary compound?
it has two elements
What is always true of binary compand?
it has two elements
Is it true that a mineral always contains certain elements in definite proportions?
yes, it is true!
A mixture is always made up of a combination of elements?
True
Do not have the same properties as the elements that formed them?
True. Compounds do not have the same properties as the elements that form them.
Differences between coumpounds elements and mixtures?
compounds are 2 or more elements bonded together and the bonds cannot be broken without chemical reactions. mixtures can be easily seperated. elements cannot be broken down at all. How to tell if its a gas: If you stick your tongue on it, and it burns, its a gas. It may sound really weird, but it's amazingly true.
Is all mixtures are solutions true or false and why?
false all solutions are mixtures but not all mixtures are solutions
Minerals can form from elements dissolved in a solutionTrue or false?
True.
