C = 12 x 1 = 12
Cl = 35.5 x 2 = 71
F = 18.1 x 2 = 36.2
TOTAL = 119.2
mass ratio of Cl = 71/119.2 = 0.596
The percentage of chlorine is 58,33 %.
The ratio Na/Cl is 1 in the formula unit.
The mass of Cl-37 is greater than that of Cl-35. Because Cl-37 has two neutrons more than Cl-35.
35.453
Just average out 34.968 amu and 36.956 amuto get your answer
The relative atomic mass of chlorine is 35.5. The two main isotopes are chlorine-35 and chlorine-37.
The ratio mass of chlorine/mass of sodium is 1,5.
CCl2F2 has a tetrahedral molecular geometry, since the central atom (C) has four bonds around it, 2 with Cl, and 2 with F.
False
its False
there are 6 atoms in CCl2F2
The molar mass is 120.91 g·mol−1 , so 0.500 mol weights (60.445=) 60.5 grams
The ratio Na/Cl is 1 in the formula unit.
P+Cl+Cl+Cl 31+35+35+35 so the answer is 136
The mass of Cl-37 is greater than that of Cl-35. Because Cl-37 has two neutrons more than Cl-35.
It depends on which ions are involved. Na+ and Cl- ions combine in this ratio.
CCl2F2 can act as a hydrogen bond acceptor at the fluorine atoms, by not as a hydrogen bond donor, as it does not have any hydrogen atoms.
Molecular mass of AlCl3 = 27.0 + 3(35.5) = 133.5 Amount of AlCl3 = 400/133.5 = 3.00mol The ratio of Cl to AlCl3 is 3:1. Amount of Cl = 3 x 3.00 = 9.00mol