What is the density of a block of unknown material with a mass of 15.86 g if the dimensions are: length = 2.2 cm height = 1.7 cm width = 4.8 cm
A volume of water delivered using a buret has a mass of 2.67 g. What was the final volume reading on the buret if the inital volume reading was 0.10 ml? [assume the density of water is 1.00g/mL]ml
These are the two points that I have. I'm trying to figure out a third one but its hard for me. (-8,8) (4,-5)
graph the line 3x-4y=-8 Could you show how you got the answer so I can work it out also
I understand the values for x but I don't understand how do you get the value for y. Could you show me the work so I can know for myself how to do it
graph the line 3x-4y=-8
Preceed the equation of CuSO4 + Fe
How is the anaerobic energy system not entirely anaerobic?
A 100kg steel beam falls from rest from a height of 20m, Find its impact speed.
I am doing a lab on enthaply of vaporization of water, I got everything else on the post lab but these two questions, please help. The deltaHvap data from the handbook reference vary with temp. 1) if your data were perfect, but deltaHvap is not constant, how would this show up...
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