Since 1 liter is equal to 1000 milliliters (mL), and a standard bottle of water is typically 500 mL or 1.5 liters, here are the conversions:
– 1 liter = 2 x 500 mL bottles
– 1 liter = 0.67 x 1.5 liter bottles
So, 1 liter is equal to 2 bottles of 500 mL water or approximately 0.67 bottles of 1.5 liter water.