Ahigh school student makes a large pot of hot chocolate for her friends. once it is warm enough, she pours a little bit of the hot chocolate into a mug so that she can taste it.

which option correctly assesses the thermal and average kinetic energy in the scenario?
select all that apply.

the hot chocolate in the large pot and the hot chocolate in the mug have the same amount of average kinetic energy.

the hot chocolate in the large pot has more thermal energy than the hot chocolate in the mug.

the hot chocolate in the large pot and the hot chocolate in the mug have the same amount of thermal energy.

the hot chocolate in the large pot has more average kinetic energy than the hot chocolate in the mug.

the hot chocolate in the large pot has more therma energy than the hot chocolate in the mug

The hot chocolate in the large pot has more thermal energy than the hot chocolate in the mug.

The hot chocolate in the large pot has more average kinetic energy than the hot chocolate in the mug.

Explanation:

Thermal energy is defined as the energy posses by an object because of kinetic energy of atoms present in it.

These atoms moves in a great pace or more rapidly when heat is transferred to them hence more the heat more will be the kinetic energy of the material.

In this case, hot chocolate is in large pot and thus has more temperature than the other mug.

Which explains it has more kinetic energy as well as more thermal energy.

  the grams     of oxygen gas   that can be produced     is 20.6   grams of o₂

calculation

2liclo₃ →   2 licl + 3 o₂

step 1:   find the moles of liclo₃

moles = mass÷ molar mass

from periodic table the molar mass of liclo₃ =6.9 +35.5   +(16 x3) =90.4 g/mol

moles=38.7 g÷90.4 g/mol=0.4281   moles

step 2:   use the   mole ratio   to calculate the moles of o2

from equation above, liclo₃: o₂   is 2: 3  

therefore the moles of   o₂=0.4281 moles x3/2 =0.6422   moles

step 3: find mass   of o₂

mass= moles x molar mass

from periodic table the   molar mass of   o₂ = 16 x2= 32 g/mol

mass=0.6422   moles   x   32 g/mol = 20.6 grams of o₂

answer: option c.

explanation: