Consider the balanced equation
PC3PO3 HCI
What is the percent yield of
H20 of HClare produced from the reaction of 620 g of PC13?

organisms are more likely to be more preserved in mud than sand because mud is moist and wet, while sand is very dry.

it should be all of them because it asks if you included all of those in your answer

explanation:

i just calculated it all out, and not including weekends, and all the different days off. as of this school year (2018-2019) students are spending 2198 hours in school this year