Acracker crushed in water will test positive with iodine but negative with benedict’s solution. a
cracker crushed in water has another chemical called amylase added to it. after a few minutes,
this cracker tests negative with iodine and positive with benedict’s solution. explain what
happened.

Drag the tiles to the correct locations. each tile can be used more than once, but not all tiles will be used. one or more locations will remain empty. nitrosyl fluoride has the chemical formula nof nitrogen has five valence electrons, oxygen has six, and fluorine has seven. complete the lewis structure for this covalent compound. f n = = = . : : 0 : reset next um. all rights reserved us 2