The susceptibility of magnetisium at `300K` is `1*2xx10^-5`. At what temperature will the susceptibility be equal to `1*44xx10^-5`?

The susceptibility of magnesium at 300 K is 1.2 xx 10^-5 , At what temperature will the susceptibility equal to 1.44 xx 10^-5 ?

The susceptibility of magnesium at 300 K is 1.2 xx 10^-5 . At what temperature will the susceptibility increase to 1.8 xx 10^-5 ?

The susceptibility of magnesium at 300 K is 1.2 xx 10^(-5) . At what temperature will the susceptibility increase to 1.8 xx 10^(-5) ?

The susceptibility of magnesium at 300 K is 1.2 xx 10^(-5) . At what temperature will the susceptibility increase to 1.8 xx 10^(-5) ?

The susceptibility of magnesium at 300 K is 1.2 xx 10^(-5) . At what temperature will the susceptibility increase to 1.8 xx 10^(-5) ?

The susceptibility of magnesium at 300 K is 2.4 xx 10^-5 . At what temperature will the susceptibility increase to 3.6 xx 10^-5 ?