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lianne
Questions (9)
Suppose $400 is invested for 4 years at a nominal yearly interest rate that is compounded monthly, further suppose it
1 answer
500 views
Suppose $400 is invested for 4 years at a nominal yearly interest rate that is compounded monthly, further suppose it
0 answers
438 views
Choose the element with the highest ionization energy element: Na, Mg, Al, P, S
In my book: ionization energy increase from left
1 answer
5,705 views
electron configuration of Cr3+?
I think is Cr: [Ar] 4s1,3d5 but how about Cr+, Cr2+, Cr3+? Please explain?
2 answers
559 views
what volume in liters of gaseous hydrogen chloride can be prepared from 40.0 liters of hydrogen with an exces of chlorine? all
1 answer
606 views
given the reaction: 2 Al + 3 H2SO4 -> Al2(SO4)3 + 3 H2
what volume of H2 gas measured at STP will be produced from 5.4 grams of
1 answer
1,989 views
if C6H12O6 -> 2 C2H5OH + 2 CO2 represents the fermentation of sugar to produce alcohol, and the reaction is only 40.0% efficient
1 answer
1,359 views
In a population where 8% of the men are red-green colour blind, what are the expected proportions of genotypes for the males and
0 answers
456 views
In a population where 8% of the men are red-green colour blind, what are the expected proportions of genotypes for the males and
1 answer
485 views
