5, that's what Cl5 (usually written w/ a subscript) means
It has 6 atoms in one molecule. They are 1P and 5 Chlorines.
3 atoms
Three. ---- Two, three or five; three phosphorus chlorides are known: PCl3, P2Cl4, PCl5.
2, that's what the 2 means.
5 atoms (one potassium, one chlorine and three oxygen) are there per molecule of KClO3
Chlorine is an element, not a compound. Moreover, its a diatomic molecule, that is, a molecule of chlorine contains two atoms of chlorine.
2 -- Cl2 is a molecule of Chlorine and as can be seen it has two atoms.
A chlorine molecule has the formula Cl2, so it contains two chlorine atoms.
It has 6 atoms in one molecule. They are 1P and 5 Chlorines.
3 atoms
It has two chlorine atoms.
55.0 g of Cl2 contains 55.0/35.45* or 1.551 gram atoms of chlorine. Each mole of PCl5 requires exactly 5 gram atoms of chlorine, as shown by the formula. Therefore, 1.551/5.000 or 0.310 moles of PCl5 can be formed, to the justified number of significant digits. *This number is the gram Atomic Mass of chlorine.
Cl2 is a molecule formed of 2 atoms of Chlorine.
2
4. 4 atoms of chlorine, one of carbon. The formula is CCl4
There is one covalent bond in a chlorine molecule. The formula for a chlorine molecule is Cl2, which means that there are two chlorine atoms bonded together per molecule. The structural formula for a molecule of chlorine is Cl-Cl, in which the line in between the symbols for the two atoms represents a single covalent bond.
Chlorine gas is a diatomic molecule, Cl2. Two atoms per molecule. A mole contains Avogadro's Number of particles, that being (approximately) 6.02 x 1023. Hence, the number of atoms in one mole of chlorine gas is twice Avogadro's Number, or approximately 1.204 x 1024.