IB Multiple Choice - Water & Hydrogen Bonding

Test yourself on IB Multiple Choice - Water & Hydrogen Bonding

• Limestone is a naturally occurring mineral rich in calcium carbonate (CaCO₃). In water, calcium carbonate dissolves to form carbonate (CO₃²⁻) , a weak base that acts as a buffer.
  
  Which would you expect to be more affected by acid rain, an environment rich in limestone or an environment poor in limestone?

• Which of the following bodily process would most likely be hindered by a lack of water in the body?

• Which of the following statements is NOT true?

• Based on the information provided on the previous slide, which of the following statements is correct?

• Define water’s property of cohesion.