Solubility and Properties of NaHCO3

The video tutorial explains the solubility of sodium bicarbonate (NaHCO3) in water. It begins by introducing sodium bicarbonate and its alternative name, sodium hydrogen carbonate. The video then discusses solubility rules, highlighting that group one elements like sodium are soluble. It confirms NaHCO3's solubility by referencing solubility data, showing that 96 grams dissolve in one liter of water at 20°C. The tutorial concludes by affirming the compound's solubility based on both rules and data.

What is another name for sodium bicarbonate?

• Sodium chloride

• Sodium hydrogen carbonate

• Sodium nitrate

• Sodium sulfate

Which group of elements is generally soluble in water?

• Transition metals

• Group 1 elements

• Group 3 elements

• Group 2 elements

Why is NaHCO3 considered soluble according to solubility rules?

• It contains a chloride ion

• It contains a sulfate ion

• It contains a sodium ion

• It contains a nitrate ion

What is the significance of the sodium ion in NaHCO3's solubility?

• It contributes to NaHCO3's solubility

• It decreases NaHCO3's solubility

• It makes NaHCO3 insoluble

• It has no effect on solubility

At 20 degrees Celsius, how much NaHCO3 can dissolve in one liter of water?

• 96 grams

• 50 grams

• 120 grams

• 150 grams

What does the solubility data confirm about NaHCO3?

• It is soluble in water

• It does not dissolve in water

• It is insoluble in water

• It is slightly soluble in water