How many moles of oxygen atoms are contained in 1.86 x 10-2 mol CuSO4·5H2O
Nico drives from school to the store at 25 miles per hour. He drives back to the school (along the same route) at 35 miles per hour, and the returns to the store (via the same route) travelling at 40 miles per hour. Find the average rate for the three trips. Round your answer ...
Benzyl chloride, through a primary halide, readily a precipitate when treated with 2% ethanolic silver nitrate. Why?
A ferris wheel is 35 meters in diameter,and can be boarded at ground level. The wheel turns in a counterclokcwise direction, completing one full revolution every 5 minutes. Suppose that a t=0 you are in the three o'clock position. Write a formula, using the sine function f...
sinx+ siny/ (cosx+cosy)= tan 1/2 (x+y) prove this identity
Last night, lucy and Neil met Morey in Gramercy Park. 1. The object of the verb is.? 2. the predicate of the sentence is?
Is "je suis allé souvent" correct or should it be "je suis souvent allé?" Thanks
OMG that is exaclty how I was feeling when reading the text. I know Im not stupid but when I read the explanations I do feel a little slow because I know its not that hard to figure out. So why do they make it something so easy seem difficult
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