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A sample of .234g of
A sample of .234g of carbon is placed in a closed stainless steel bomb with .502g of of oxygen gas. The mixture is ignited
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asked by
Ben
1,909 views
Which of the following statements about the two sample sizes is NOT true? Assume thepopulation standard deviations are equal
A.
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asked by
arelis
696 views
Cl2 + 2koh-->kcl _kclo +H2O
3KClo-->2Kcl+kclo3 4kclo3-->3kclo4 +kcl what mass of cl2 (g) is required to make 234g kclo4
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asked by
adele
1,204 views
consider the reaction, 2Al(OH)3+3H2SO4---->Al2(SO4)3+6H2O a. Given that 152g of H2SO4 reacts with 234g of Al(OH)3 Howmany grams
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asked by
lucky
3,063 views
sodium reacts completely with 0.142kg of chlorine, forming 234g of sodium chloride. What mass of sodium reacted?
I know that for
6 answers
asked by
will
7,302 views
To make valid statistical inferences from a sample to a population, you use:
a judgement sample a quota sample a convenience
1 answer
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Two samples of double-stranded DNA have been prepared. Nucleotide analysis reveals that sample 1 is found to be 21% A, while
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asked by
Kate
900 views
NH4NO3 --> N2O + 2H2O
you start with 1000g of ammonium nitrate, what is the theoretical yield of laughing gas? How many grams of
2 answers
asked by
samantha
1,301 views
The function f (x) = 735 (1/2)^x models the number of grams in a sample of a radioactive substance after x years. Which
3 answers
72 views
Federico has two samples of pure water—sample X and sample Y. Sample X has a volume of 1 L, and sample Y has a volume of 10 L.
1 answer
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