¿A cuantos gramos equivalen 160 litros de H2 en CNPT? Urgente por favor, gracias

According to the tide table below what time of day will the highest tide occur?

Predict whether the changes in enthalpy, entropy, and free energy will be positive or negative for the boiling of water, and explain your predictions. how does temperature affect the spontaneity of this process?

Is 9 correct? and can someone me with 10? it’s due tomorrow, you