text: Below is an context that describes a sql query, paired with an question that provides further information. Write an answer that appropriately completes the request.  # noqa: E501
  ### Context:
  CREATE TABLE table_name_47 (molweight__daltons_ VARCHAR, percent_of_mass VARCHAR)
  ### Question:
  what is the mol.weight (daltons) when the percent of mass is 1.5?
  ### Answer:
  SELECT molweight__daltons_ FROM table_name_47 WHERE percent_of_mass = "1.5"