2 Si5H11 + 11 Br2 ---> 10 Si + 22 HBr How many moles of SisH11 are needed to produce 859 grams of Si
___?__mol Si5H11 = 859 g Si
Round your answer to 3 significant figures.

Ill give brainiestif one neutron initiates a fission event that produces two neutrons in the products, how many new reactions can now be initiated? if each of the neutrons produced in the first fission event then initiates a fission event that produces one neutron in the products, how many new reactions can now be initiated by each neutron? how many neutrons in total were produced by the two fission events described?

Consider the directing effects of the substituents on salicylamide and predict the possible structures of the iodination products. which do you think will be the major product?

650.j is the same amount of energy as? 2720cal1550cal650.cal2.72cal