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randi
Questions (11)
Given: 2d-f/3 = f-3d/5, solve for f
5 answers
415 views
what is the density of carbon dioxide at 26.5 degrees C and 755 mm Hg?
4 answers
457 views
an inline roler skate company is testing to see how quickly their new brakes will allow the skater to come to a stop. a skater
1 answer
563 views
which equation represents a line parallel to the line given by y-3x=6?
A. y= -3x+4 B. y= 3x-2 C. y= 1/3x+6 D. y= -1/3x+4
1 answer
570 views
the perimeter of the square is 204 ft. what is the value of x if 1 side of the square is 5x+6 ft
3 answers
530 views
compare the two quantities and determine whether the first one is the greatest, the second is the greatest, the two are equal,
0 answers
412 views
What are the slope and the y-intercept of the graph of the equation 4x-2y=5?
1 answer
693 views
what is the x-intercept of the graph of 4x+3y=12?
0 answers
333 views
What equation represents a line parallel to the line given by y-3x=6?
1 answer
469 views
What is the range of f(x)=2x-3 when the domain is {3, 4, 5}?
1 answer
915 views
what is the effect of heat on fruit ex. making a fruit roll up what is the chemical reaction
0 answers
387 views
Answers (12)
they were questions from diff people on the same device..
A glove and ball are the requred equitment. correct?
...but i did it a different way. i looked at an example in the textbook, but still don't really understand what i did. for P, i calculated 0.993 atm for n, i calculated 0.040 mol CO2 for T, i calculated 299.5 K then, i calculated 0.040 mol CO2 x 44.01g/1
the answer i came up w/ is 1.76g/L. is this correct?
if i'm using PV=nRT, and manipulate that formula to V=nRT/P to find the volume, do i use 44.01g as my molar mass of CO2 and convert that to moles to find 'n'? i'm really confused how to do this b/c it's not at STP.
335.5kj
rs+k perhaps?
the battles of lexington and concord, i believe
nfs. sparknotes. com/romeojuliet/page_136.html
"A dendritic spine (or spine) is a small membranous protrusion from a neuron's dendrite that typically receives input from a single synapse of an axon. Dendritic spines serve as a storage site for synaptic strength and help transmit electrical signals to
check wikipedia for an article about her, maybe you can read over it and gather some facts out of that. :) i cant pots the URL but just go to wikipedia and type in her name and a lot of information will show up for you
dimainds
