How do water molecules dissolve a salt? O A. The water molecules move around the salt ions.
B. The water molecules move around the salt crystals.
O C. The salt crystals squeeze in between water molecules.
D. The water molecules separate the crystals into molecules.

oxygen, selenium, tellurium, and polonium.

they're all from the same group as sulfur (group 16).

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the atomic number of carbon is six, which means that a carbon atom has six protons. carbon has three naturally occurring isotopes: carbon-12, carbon-13, and carbon-14. which of these statements are true about carbon and its isotopes? select all that appl