1. Complete the following table. Element
Atomic
#
Atomic
Mass
Protons Neutrons
Electrons
O
8
8
8
19
9
9
I
9
187 -1
9
18
10
9
2. Mg
+2
12
9
19
10
(full atomic symbol
Toni
for the shove table that is an ion Explain how the ion is the same and how

in the given question, the partial pressure is calculated by using the ideal gas equation, that is, pv = nrt

here, p is pressure, v is volume = 25 l, n is number of moles = 0.0104 moles, r is gas constant = -0.0821 l.atm / mol.k

t is temperature = 273 k

p = nrt / v

p = (0.0104 mol × 0.0821 l.atm / mol.k × 273 k) / 25 l

= 0.0093 atm

d: the voltage of the secondary coil is less than that of the primary coil.

im not suree sorry if wrong