Answer:
1.54 x 10⁻¹¹kg
Explanation:
The charge to mass ratio is given as:
1.044 x 10⁻⁸kg/C
Charge on the proton = 1.602 x 10⁻¹⁹C
So;
is the charge to mass ration
e is the charge
m is the mass
1.044 x 10⁻⁸kg/C = 
m = 
= 1.54 x 10⁻¹¹kg
b
Explanation:
oh will combine with h to form water
C) Extensive Property
An extensive property is a property that depends on the amount of matter in a sample. The mass of an object is a measure of the amount of matter that an object contains.
The <span>reactions are an explosion hope it helps.</span>
