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Is sulphate magnetic?
Sulfate itself is not magnetic because it does not contain any unpaired electrons in its structure. However, some sulfate-containing minerals, when combined with magnetic elements like iron, can exhibit magnetic properties.
A silicate mineral must contain?
A silicate mineral must contain silicon and oxygen as its primary components. These elements form the building blocks of silicate minerals, with other elements such as aluminum, iron, magnesium, and calcium often present in smaller quantities. Silicate minerals are the most abundant mineral group on Earth and have a structure based on silicon-oxygen tetrahedra.
What 2 elements must a compound have to be considered organic?
Carbon and hydrogen. There are a few definitions of organic compounds but generally they have one or more C-H or C-C bonds. Organic chemistry is the component of chemistry that involves all aspects of organic compounds.
What element do all silicates minerals contain?
All silicate minerals contain silicon and oxygen as their two main elements, which form the basic building blocks of their crystal structures. Additionally, silicate minerals often contain other elements such as aluminum, iron, magnesium, and potassium.
Explain the elements of a valid contract?
For a contract to be valid, it must contain an offer, acceptance of that offer, consideration (something of value exchanged), legal capacity of the parties involved, and a lawful purpose. Additionally, the agreement must be made by parties who have the intention to create a legally binding relationship.
Is sulphate magnetic?
Sulfate itself is not magnetic because it does not contain any unpaired electrons in its structure. However, some sulfate-containing minerals, when combined with magnetic elements like iron, can exhibit magnetic properties.
What makes a substance magnetic?
Magnetic objects must contain atoms with unpaired electrons. No unpaired electrons=no magnetism.
What organic molecules must contain what elements?
carbon and hydrogen
What are two elements that a sentence must contain?
A sentence must contain a subject (who or what the sentence is about) and a predicate (what the subject is doing or what is being said about the subject).
When wood burns which two elements must it contain?
oxygen and heat!
What are the 3 elements that magnetic materials have to have?
Magnetic materials must have unpaired electrons in their atomic structure, a magnetic moment due to the spin of these unpaired electrons, and a mechanism for aligning these magnetic moments.
Why do you have to mix a 2 elements to make a compound?
Part of the definition of a compound is that it must contain atoms of at least two distinct elements.
Elements must be what?
A pure substance made up of atoms, which contain protons, neutrons, and electrons.
Is phosphorus a compond?
No: phosphorus is an element. Compounds must contain at least two distinct elements.
How many elements does an oxyacid contain?
Most commonly, oxyacids contain 3 elements. They must contain Oxygen, Hydrogen, and a central atom that can be a variety of different elements. Here are some examples: HClO HBrO4- HIO
What two elements must silicate have?
Silicate must contain silicon (Si) and oxygen (O) as its primary elements. These elements combine to form the silicate tetrahedron, which is the basic building block of all silicate minerals.
What must all clauses contain?
All clauses must contain a subject and a verb. This allows the clause to express a complete thought or idea. Additionally, clauses may contain other elements such as objects, adjectives, adverbs, or prepositional phrases to provide more information.
