Seawater FAQs:

Q: Is seawater denser than both fresh water and pure water ) because the dissolved salts increase the mass by a larger proportion than the volume)?

A: Yes.

Q: Is seawater 0.6 W/mK at 25 °C and a salinity of 35 g/kg?

A: Yes.

Q: Is seawater not harmful?

A: Yes, and especially if the seawater is taken along with a larger quantity of fresh water.

Q: Is seawater sodium?

A: Yes, and chloride, magnesium, sulfate and calcium.

Q: Was seawater greatest for sailors who had expended their supply of fresh water?

A: Yes, and were unable to capture enough rainwater for drinking.

Q: Is seawater 1023?

A: Yes.

Q: Is seawater not uniformly saline throughout the world?

A: Yes.

Q: Is seawater about 1,500 m/s?

A: Yes, and varies with water temperature, salinity, and pressure.