Potential energy is restored energy so it would be when you are on a swing because when you swing forward and get high ground you stop for a moment and that is potential energy until you swing backward which is kinetic energy
Answer:
3Sn + 4HNO3 + H2O → 3H2SnO3 + 4NO
According to Versatile Carbon - ChemEd DL Carbon is found in many different chemical compounds, including those found in space. Carbon is versatile because it can form single, double, and triple bonds. It can also form chains, branched chains, and rings when connected to other carbon atoms.
The volume of 1 mole of gas is always 22.4 dm3. Molar volume= Volume/number of moles (first we should discover the number of mole) so 22.4 =1/number of moles <=> number of moles=1/22.4 moles
Now that we know the number of moles we can use the formula Molar Mass= mass /number of moles <=> 254= mass/(1/22.4) so mass =254/22.4 <=> mass= 11.339 which is 11.3 g
It is b no more solute can be dissolved