2Mn⁺⁴O2 + 2K2CO3 + O2 → 2KMn⁺⁷O4 + 2CO2
Mn⁺⁴ - 3e⁻ = Mn⁺⁷
Answer:
The formula weight of the compound is
46.069 g/mol.
Explanation:
Determine the molar mass from the empirical formula (C2H6O) by multiplying the molar mass of each element in the compound by the number of atoms of it and adding the resulting masses of the elements:
molar mass of C2H6O = (2 × 12.011 g/mol) + (6 × 1.008 g/mol) + (1 × 15.999 g/mol) = 46.069 g/mol.
An increase in the frequency of effective collisions because it is these collisions that cause reactants to change to products
The equation is KE= 1.5 nRT
R = gas constant and it equal to 8.314 J/K- mol
T = Temperature
<span> Temperature for this problem is 125 Kelvin and n is equal to 1 mole.
Hope that helps u
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Answer:
BaS + PtF2 -----> BaF2 + PtS
Explanation:
BaS + PtF2 -----> BaF2 + PtS