N₂O₃
3 moles oxgyen atoms in 1 mole .
hope this helps!
Answer:
turtle
Explanation:
they are slow and they take there time
Explanation:143
what i meant was thank you for the points but it is 143
Answer:
O B. Convert the 10 g of NaCl to moles of NaCl.
Explanation:
The formula for finding the molality is m=moles of solute/kg of solvent. The solute for this question is NaCl and the solvent is water.
(10g NaCl)(1 mol NaCl/58.44g NaCl)=0.1711 mol NaCl
58.44 is the molar mass of NaCl
m=0.1711 mol NaCl/2 kg H2O
m=0.085557837
Thermal energy is caused by the motion of atoms and molecules. That's what creates heat, or thermal energy.
