For the reaction 3f2 + cl2 --> 2clf3 what is the maximum amount of clf3 which could be formed from 9.86 g of f2 and 17.46 of cl2? answer in units of g.

How have the greenhouse gasses increased from the year 2000 to 2018

Which of the following is an indication that a substance has undergone a chemical change? a. no new product has been formed. b. the color of the substance has not changed. c. the original constitute has not changed. d. the molecular structure has changed.

The footprints of a dinosaur and the burrow of an ancient shrimp are examples of which kind of fossils