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joseph
Questions (131)
find the mass of solute needed. 3.0 liters of 2.0 M NaOH. or 500ml of 1.5 M NaCl?
1 answer
441 views
A statistics practitioner formulated the following hypothesis: H0 : ì = 200 against H1 : ì < 200 and
learned that x = 190 n = 9
0 answers
505 views
A bakery stated that the average number of breads sold daily is 3000. An employee thinks that the actual
value might differ from
0 answers
816 views
A statistics practitioner wishes to test the following hypothesis: H0 : ì = 600 against H1 : ì < 600
A sample of 50
2 answers
1,016 views
Benzaldehyde, C6H5CHO}, has a normal boiling point of 179.0 C and a critical point at 422 C and 45.9 atm.
Using a phase diagram,
1 answer
572 views
How much heat is required to raise the temperature of 200 g CH3OH from 20 to 30 degrees and then vaporize it at 30 degrees. The
5 answers
649 views
1.) A vapor volume of 1.17 L forms when a sample of liquid CH3CN absorbs 1.00 KJ of heat at its normal boiling point (81.1 C and
2 answers
1,684 views
How much heat is required to raise the temperature of 200 g CH3OH from 20 to 30 degrees and then vaporize it at 30 degrees. The
1 answer
445 views
How much heat is required to raise the temperature of 200 g CH3OH from 20 to 30 degrees and then vaporize it at 30 degrees. The
3 answers
544 views
what do you call a closed figure made up of line segments?
3 answers
1,357 views
Sandra has eight coins witch total $0.87. what coins does she have (Hint:make a chart or a list)
2 answers
461 views
how do i find antony for words in my weglish class.
2 answers
371 views
write each decimal as a percent and as a fraction in the lowest terms
0 answers
442 views
I have puzzle to solve on words from the world of sports.Do you know any web or side that can help .
1 answer
474 views
What is the set of numbers belonging to an absolute number
1 answer
329 views
1) A gardener wants to plant flowers 10 feet form the base of a flag pole. When he has completed the task, describe in detail
1 answer
484 views
milkweed jerry spinelli
what dop you think the fox-face furs with beady black eyes symbolize?
2 answers
1,172 views
milkweed jerry spinelli
what do you think the black horse on the merry-go-round might have symbolized?
4 answers
2,189 views
jerry spinelli milkweed
what is the dramatic irony in the scene when misha accompanies janina`s family on their way to the
4 answers
1,740 views
fourthly,he went fishing with his pal.
correct grammar.
1 answer
385 views
what are pennsylvania 5 natural regions?
1 answer
329 views
Why are they majority and minority whips important?
1 answer
411 views
hi, i'm having trouble understanding the concept of eliminating the parameter to obtain an equation in x and y alone. can anyone
2 answers
503 views
The simplests example of a magic square is a 3 by 3 grid. The tasks is to place the numbers 1-9 in the grid, on number per box
1 answer
495 views
im doing a project on indians i can't find any information on the great basin ,my project is due tomorrow,can you help me
1 answer
1,229 views
Latin americans have immigrated here legally or illegally, and some remain in their countries. Lately George Bush has made a
0 answers
514 views
what is BROMIDE not mormine?
"mormine" is not a chemical term at all. Are you sure you spelled it correctly? Do you mean bromine?
0 answers
530 views
jim's sandwich cost the same as the combined cost of his salad and milk. the sandwich cost three times as much as the milk. the
0 answers
540 views
jen can run at 7.5 m/s and mary at 8.0 m/s. on a race track jen is given a 25 m head start, and the race eds in a tie. how long
0 answers
542 views
two people push in opposite directions on a block that sits atop a frictionless surface. The soles of their shoes are glued to
0 answers
523 views
where does marty place the can of food for shiloh to prevent from spoiling? this is from chapter 7 of shiloh.
Thank you for using
0 answers
475 views
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