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One example of a substance that was once thought to be an element but is actually a mixture is brass. Historically, brass was perceived as a single metallic substance due to its uniform appearance and properties. However, it is a mixture of copper and zinc, which can vary in proportions, resulting in different types of brass with distinct characteristics. This distinction highlights the importance of understanding the composition of materials in chemistry.
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Is an element a mixture a compound or a element?
Mixture
Is a element a homogenous mixture?
No, an element is not a mixture.
Is iron a substance or a mixture?
An element - substance - NOT a mixture.
Is energy an element mixture or compound?
No, energy is NOT an element, a compound or a mixture.
Is electricity a element mixture or compound?
electricity is not a compound, mixture or element.
Is electricity a compound or element or mixture?
electricity is not a compound, mixture or element.
Sodium is a mixture or substance?
a mixture
Mixture of an element and a compound?
Is a mixture
Is brass an element compound or mixture?
Brass is a mixture of copper and zinc. It is not an element on its own.
Is aluminium an element or a compound or heterogeneous mixture or a homogeneous mixture?
Aluminum is an element.
Is liquid oxygen a compound a element a homogeneous mixture or a heterogeneous mixture?
An element
Is carbon a compound or an element or an homogenous mixture or a heterogeneous mixture?
carbon is an element
