Hey there!
I would say either B or C
Hope this helps you!
God bless ❤️
xXxGolferGirlxXx
Answer:.5
Explanation:because the pig is 2.0kg and that is why
All of the elements<span> in Group Zero are </span>noble gases<span>. The list includes helium, neon (Ne), argon (Ar), krypton (Kr), xenon (Xe), and radon (Rn). Don't think that, because these </span>elements<span> don't like to react, we don't use them.</span>
The amount of heat needed to raise the temperature of a substance by
is given by
where
m is the mass of the substance
Cs is its specific heat capacity
is the increase in temperature
For oxygen, the specific heat capacity is approximately
The variation of temperature for the sample in our problem is
while the mass is m=150 g, so the amount of heat needed is
Do 25-14 and you will get your answer