When 14.5 g of so, reacts with 21 g of O, what will be the theoretical yield and percentage yield of the reaction if the actual yield is 12 g?​

Which of the following planets is classified as a terrestrial planet? a. neptune b. venus c. saturn d. jupiter

15 points need quick 1. looking at your graph and the geologic time scale during what period did this rock form? what is the age span of the rock, in millions of years? 2. this rock sample is limestone and shale. with what you know about rock formation, what type of environment did these organisms live in? 3. if some of these fossil samples were found in a rock also containing leaf fossils, could you use radiocarbon dating to determine the age of this rock? explain.

Aside from english, what other language is widely spoken in canada?