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Is s8 a heterogenous mixture?
Not at all, 8 S atoms combine together chemidally bonded, and if not chemically bonded, also not a mixture, but pure substance
How many atoms are in C7H8N4O2?
There are 21 atoms, because there are 9 atoms of Carbon 8 atoms of Hydrogen and 4 atoms of Oxygen.
What element exists naturally as a ring of 8 atoms in a crown shape?
Sulfur
What are the atomic number of an element in a particle?
The number of protons in the nucleus of an atom determines an element's atomic number. In other words, each element has a unique number that identifies how many protons are in one atom of that element. For example, all hydrogen atoms, and only hydrogen atoms, contain one proton and have an atomic number of 1. All carbon atoms, and only carbon atoms, contain six protons and have an atomic number of 6. Oxygen atoms contain 8 protons and have an atomic number of 8. The atomic number of an element never changes, meaning that the number of protons in the nucleus of every atom in an element is always the same.
What are types of atom in 6o2?
In O2, the atoms involved are two oxygen atoms. Oxygen is an element with atomic number 8, meaning each oxygen atom contains 8 protons in its nucleus.
Would you expect the formula S8 to represent a compound to an element?
It is the formula of the allotrope of sulfur; it is considered a compound by some chemists.
How many atoms are in the element C8H12?
C8H12 8 Carbon atoms + 12 Hydrogen atoms = 20 atoms total
How many electrons are in an oxygen atom that hasan atomic number of 8?
The atomic number of an element _is_ the number of electrons in one of its atoms. Indeed, a sample of an element can be defined as any combination of atoms with the same atomic number. Oxygen is the element with atomic number 8. It is the element whose atoms have 8 electrons in their neutral state (and 8 protons).
Is s8 a heterogenous mixture?
Not at all, 8 S atoms combine together chemidally bonded, and if not chemically bonded, also not a mixture, but pure substance
How many atoms are in the compound K3Po4?
There are 8 atoms in the compound K3PO4, consisting of 3 potassium (K) atoms, 1 phosphorus (P) atom, and 4 oxygen (O) atoms.
How many total atoms are in the element 2c6h8o7?
First, 2C6H8O7 is NOT an element it is a Compound. Second the formula for the compound TELLS you how many atoms are present! 2C6H8O7 = Ignoring the element symbols is 2*(6+8+7) 2*(6+8+7)= 2*(21) = 42 Atoms
How many atoms for each element in 4cacl2?
There are 4 calcium atoms, 8 chlorine atoms, and 2 carbon atoms in 4CaCl2 (calcium chloride).
What is oxygen composed of?
Oxygen is composed of oxygen atoms, each containing 8 protons, 8 neutrons, and 8 electrons. It is a diatomic molecule, with each molecule consisting of two oxygen atoms bonded together.
List the nameof each element that appears in the formula and give the number of atoms of each element present. HOOCC6H4OOCCH3?
Hydrogen - 8 Oxygen - 4 Carbon - 9 So, shorthand formula is C9H8O4 = aspirin
How many atoms are in C7H8N4O2?
There are 21 atoms, because there are 9 atoms of Carbon 8 atoms of Hydrogen and 4 atoms of Oxygen.
What element exists naturally as a ring of 8 atoms in a crown shape?
Sulfur
Is oxygen is element or compound?
Oxygen is both a compound and an element. In nature, Oxygen forms bonds with itself to form a compound consisting of two elemental oxygen atoms to form one compounded oxygen molecule. This is O2.
