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A shiny brown coin made up of an element turned black on heating. What was the element made up of and what is the black compound formed?
The coin was likely made of copper, which is an element commonly used for making coins. When heated, copper reacts with oxygen in the air to form copper oxide, which is a black compound.
Is CuCO3 an atom?
No, CuCO3, or copper carbonate is a compound made up of an element and a polyatomic ion.
Is water a compound made up of two elements?
Water is a compound that is made up of hydrogen and oxygen.
What are 3 elements which make upCuCO3?
The compound CuCO3, also known as copper(II) carbonate, is made up of three elements: copper (Cu), carbon (C), and oxygen (O). Copper is a metal that contributes to the compound's properties, while carbon and oxygen combine to form the carbonate ion (CO3) that is integral to the structure of the compound. Together, these elements create a substance that is often used in various applications, including pigments and as a precursor for other copper compounds.
What is different between element amd compound?
A compound is made up of two or more elements (water is a compound, made up of two elements: oxygen and hydrogen).
Is copper sulphate a metal element?
It's not an element, it's a metal compound made up of constituent elements: copper, sulphur and oxygen.
What compound makes up copper sulfur and oxygen make?
Copper sulfate is the compound formed when copper, sulfur, and oxygen combine. The chemical formula for copper sulfate is CuSO4.
Is copper oxide an atom?
Copper oxide is a compound made up of copper and oxygen atoms. It is not considered a single atom itself, but rather a combination of atoms bonded together.
Is copper sulfate a compound or an element?
Copper sulfate (CuSO4) is a compound as it contains the elements copper, sulfur and oxygen chemically combined. Copper, sulfur and oxygen are elements because they cannot be broken down into any simpler forms of substance. Anhydrous copper sulfate appears as a white solid while hydrated copper sulfate appears as a blue solid.
Is CuSO4 an example of a chemical element?
No, CuSO4 is not an example of a chemical element. It is the chemical formula for copper sulfate, which is a compound made up of the elements copper, sulfur, and oxygen. Copper (Cu) is the element in this compound.
A shiny brown coin made up of an element turned black on heating. What was the element made up of and what is the black compound formed?
The coin was likely made of copper, which is an element commonly used for making coins. When heated, copper reacts with oxygen in the air to form copper oxide, which is a black compound.
Is copper ii carbonate a compound or mixture?
It is a compound that is made up of carbon, copper and oxygen. The "ate" in carbonate stands for oxygen.
Is copper sulphate a compound?
Yes, it is a compound of copper, and sulfur( sulphur) Hence, Copper sulphate
Is the copper made up of?
Copper is an element, not a compound.
Is CuSO4 is an example of a chemical element?
No. The multiple symbols interrupted by the numbers make it clear that this is a compound. In this case it is copper sulfate, a compound of three elements: copper (Cu), sulfur (S), and oxygen (O).
Is Compound is made up of hydrogen or oxygen?
Compound can be made up of both hydrogen and oxygen. For example, water (H2O) is a compound made up of hydrogen and oxygen atoms.
Is copper II hydroxide a compound or an element?
Copper II hydroxide is a compound. It is made up of copper, oxygen, and hydrogen atoms bonded together. Elements are pure substances that cannot be broken down into simpler substances by chemical reactions.
