May 27, 2016

Posts by hira

Total # Posts: 7

chm 112
Only 6M KOH was present on the reagent shelf- there was no 6M NaOH. explain what effect this substitution has on the test for the presence of the ammonium ion?
April 15, 2015

January 24, 2015

steve can you explain little bit for me please so i can understand how you got these answers
November 27, 2012

choises are: 258 214 246 248
November 27, 2012

the little town arts center charges $21 adults, $14 seniors, and $6 for children under 12 for their live performances on sunday afternoon. This past sunday, the paid revenue was $9486 for 718 tickets sold. there were 44 more children than adults. How many children under 12 ...
November 27, 2012

Jennifer has a 60-month fixed installment loan, with a monthly payment of $223.04. The amount she borrowed was $11,000. Instead of making her 36th payment, Jennifer is paying the remaining balance on the loan. What is the total amount due to to pay off the balance (use the ...
April 15, 2011

why solution always prepared in HCl and not in HNO3 ?????????
April 14, 2011

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