Wednesday
July 23, 2014

Posts by noorie


Total # Posts: 23

ap chemistry
thnks...but there are not any worksheets

physics
ohh.sorry

physics
the frequency is not given is it (6.64*10^-34 J.s)*(98.3)

physics
The question is.... determine the energy of a photon radio wave electromagnetic radiation? i KNOW WHAT FORMULA TO USE WHICH IS E= f h in which f is frequency and h is Planck constant(6.64*10^-34 J.s).

physics
determine the energy of a photon radio wave electromagnetic radiation. i know which formula to use 6.64*10^-34 what

chemistry
10HI+2KMNO4+3H2SO4-5I2+2MNSO4+K2SO4+8H20 Find the mass of water produced when 300g HI reacts with 30 g KMno4 and excess H2So4. Find the mass of k2So4 produces 30 mL of .250 M KMno4 reacts with 400 mL .100 M HI.

chemistry
-What volume of .500 M Pb(NO3)2 is required to react completely with 18.25 L of .625 M Na2SO4?

chemistry
thank you..

chemistry
-What volume of .500 M Pb(NO3)2 is required to react completely with 18.25 L of .625 M Na2SO4?

math
factor this 6e^4s^5-2r^2s^3+14r^3s^4 r^4-11r^3+24r^2

ACT
How many real ACT prep guide are there?

pre calculus
simplify *cost tant * cost csct

MATH
does not look right. ???????????????

MATH
A certain type of combination lock has 3 dials: the first 2 dials each have settings for all the digits 0 through 9 and the third has settings for all the 26 capital letters of the alphabet. A combination consists of one setting from each of the dials. How many different combi...

ACT
thanks..

ACT
In ACT math question do they ask boyt arithmetic sequence and series? Geometric sequence and series.Matrices. Permutations.

Biology
thnks.. ramannachowdary

Biology
no

Biology
If you cross 1 inflated pea pod with a constricted pea pod and all of the offspring turn out inflated,is inflated dominant or recessive?

Biology
What are gametes produced from the humanbody?

English
thanks... Ms.Sue

English
Fill in the blank. English is an important language for international __________.

ALL OF JISHKA STAFF
how about for ap chemistry SraJMcGin?

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