What are the densitys of elements 1-54?
359119
look at column 7.  all of the densities appear there in grams/cm3.\n\nhttp://www.science.co.il/PTelements.asp
697479
Mostly hydrogen. There is a little bit of helium and heavier elements in there as well.
588958
the weight will be according 2 density of the material \n\nfor example for water 1  liter wighs 1 kg
58191
Density - 1.151 \nNot easy to find
446884
to calculate the density you don't need to worry about the temprature and pressure if you already know the volume, as you do.\n\ndensity = mass per unit volume   \n\nit's standard units are g/cm^3\nyou volume is in mL, but that is fine since 1mL=1cm\n\ndensity = 1.6/15000\n=1.07x10^-4 g/cm^3
27271
I hope you didn't use the other answer for your homework because those are not density values. They are mass values for a specific volume. There is a big difference. \n\nThe density of gneiss is:  2.6 - 2.9
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Zr 4\nhttp://en.wikipedia.org/wiki/Zirconium\n\nW 6\nhttp://en.wikipedia.org/wiki/Tungsten\n\nMo 6\nhttp://en.wikipedia.org/wiki/Molybdenum
48146
well it is obvious, the answer is 544 grams of pure silver!!
44955
Geez, people sure don't have any reservations against answering questions when they doin't know the answer.\n\niron: 34 .1 % \noxygen: 28 .2 % \nsilicon: 17 .2 % \nmagnesium: 15 .9 % \nnickel: 1 .6 % \ncalcium: 1 .6 % \naluminium: 1 .5 % \nsulfur: 0 .70 % \nsodium: 0 .25 % \ntitanium: 0 .071 % \npotassium: 0 .019  % \nother elements:     0 .53 % \n\nThere you go.  Wikipedia to the rescue.\n\nRockyQA seems to have an answer based on number of atoms rather than mass.  marsgowmagic_tg doesn't seem to realize his/her biology teacher was not a geology teacher.
954780
Here are two:\n\nLead to Bismuth:\n(214,82)Pb214 => (214,83)Bi  + (0,-1)e\n\nUranium to Thorium\n(238,92)U => (234,90)Th + (4,2)He
245727
Xe, element # 54 I believe
1147215
Suppose we have pure HTO and DTO. The molecular masses are 20 and 21 compared to 18 for H2O. The density is therefore 20/18 = 1.111 g/cm3 and 21 / 18 = 1.167 g/cm3 respectively.
157964
1.8 log\n\n60 ppm\n\nCerium ranks 26th in natural abundance among the elements in the earth's crust.
740842
Iron has a density of 7.86 g·cm−3 and chrome has a density of 7.15 g·cm−3 which would make Iron heavier.
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Itanium\nItanium 2\nPentium M\nPentium 4EE, 4E\nEM64T\nPentium EE 955
709136
Dude...the question still can't be answered unless you know the density of grain.  Is that not given?
1103496
do u have its density?