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What is a difference between a compound and a mixture that is a compound always?
A compound is a substance made up of two or more elements that are chemically bonded in a fixed proportion, whereas a mixture is a combination of two or more substances that are physically mixed together but not chemically bonded. This means that a compound always has a specific chemical formula and composition, while a mixture can vary in composition and can be separated by physical means.
Is a compound always a mixture?
No, a compound is not always a mixture. A compound is a substance composed of two or more different elements that are chemically bonded together in a fixed ratio. In contrast, a mixture is a combination of two or more substances that are physically combined and can be separated by physical means.
When ink a mixture?
Only a substance can be categorized as an element, a compound, or a mixture. An ink pen is not a substance, it is an implement.Added:The 'ink' (IN a pen) is definitely a mixture,not an element or pure compound.
Is the difference between a pure substance and a mixture always easy to observe?
No, the difference between a pure substance and a mixture is not always easy to observe. While pure substances have definite chemical compositions and properties, mixtures consist of two or more substances physically combined. Some mixtures can be challenging to distinguish from pure substances based on visual observations alone.
Why can a formula be used to represent a compound but not a mixture?
A formula represents the specific composition and ratio of elements in a compound, such as H2O for water. Compounds have fixed chemical properties. Mixtures are combinations of substances that are not chemically bonded and can have varying composition. Since mixtures can have different ratios of components, a single formula cannot represent all possible combinations within a mixture.
What is a difference between a compound and a mixture that is a compound always?
A compound is a substance made up of two or more elements that are chemically bonded in a fixed proportion, whereas a mixture is a combination of two or more substances that are physically mixed together but not chemically bonded. This means that a compound always has a specific chemical formula and composition, while a mixture can vary in composition and can be separated by physical means.
Is a compound always a mixture?
No, a compound is not always a mixture. A compound is a substance composed of two or more different elements that are chemically bonded together in a fixed ratio. In contrast, a mixture is a combination of two or more substances that are physically combined and can be separated by physical means.
Is orange juice a mixture or compound?
yes it has oranges and water sometimes not always though but its still a compound.
Is milk a homogenous compound?
No, milk is always a mixture.
What are the difference between a Compound and Complex Sentence?
The difference between a compound sentence and a complex sentence is that a compound sentence has two independent clauses, connected by a Coordinator. A complex sentence on contains one independent clause. A complex sentence also always contains a subordinator.
When ink a mixture?
Only a substance can be categorized as an element, a compound, or a mixture. An ink pen is not a substance, it is an implement.Added:The 'ink' (IN a pen) is definitely a mixture,not an element or pure compound.
Is caffeine a heterogeneous or a homogeneous mixture?
Caffeine is a chemical compound, not a mixture.
Is hydrochloric an element or a compound?
Technically, a compound. This is such a strong acid that it is almost always diluted and thus a mixture.
Unlike a mixture a compound has a chemical formula that is always the sametrue or false?
True.
A compound differs from a mixture because it?
always contains the same elements in the same proportion.
What is a material that always has a definite composition element compound mixture substance composition?
a substance
Is butter a mixture or a compound?
Butter is a mixture: Its atomic composition is not always constant from one source to another.
