65.39 grams titanium (1 mole Ti/47.87 grams)(6.022 X 1023/1 mole Ti)
= 8.226 X 1023 atoms of titanium
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11g titanium is equivalent to 0.23 moles.
11.51g/mass of Ti= moles
7.325g
13 g titanium is equivalent to 0,271 moles.
The conversion factor you need for this problem is the atomic mass of arsenic.74.9 gram arsenic = 1 mole arsenicSince you want to end up in units of moles of As, this goes in the numerator (on top). You want to convert from grams As, so this goes in the denominator (on the bottom).grams As1 mole As = moles As74.9 gram As
Titanium chloride is TiCl. You must convert those grams given to you into moles first. So you have .311 g Ti and .689 g Cl. So.... to convert to moles: for Ti: find the molar mass of Ti. This is 47.90g/mol. 0.311g Ti x 1 mol Ti/47.90g/mol Ti= .006mol Ti For Cl: The molar mass of Cl is 35.45g/mol. 0.689g x 1mol Cl/35.45g/mol= .019mol Cl So you've got 0.006mol Ti and 0.019mol Cl. Now you have to divide both by 0.006 to get the empirical formula. So: 0.006/.006= 1mol Ti .019/.006= 3mol Cl Your empirical formula would be TiCl3
how many moles of sulfur are present in 3.4 moles of Al2(SO4)3
How many moles of ammonia is 170000grams?
13 g titanium is equivalent to 0,271 moles.
Approximately 0.3915984336 mol ... or simply, 0.39 moltake the number 11 from 11g, and divide it by the molar mass of Si on the periodic table, which is the number with usually a decimal. This is how to get moles from grams for any element.
molecular weight of carbon dioxide = 44u gram molecular weight of carbon dioxide = 44g given mass = 11g no. of moles = given mass divided by molar mass = 11 divided by 44 = 0.25moles.
2.2 teaspoons
11g is 1100cg
11g/10cl
11g is greater than 1100mg, 11g is 11000mg.
11g.
Oracle 11i Oracle 11i
The conversion factor you need for this problem is the atomic mass of arsenic.74.9 gram arsenic = 1 mole arsenicSince you want to end up in units of moles of As, this goes in the numerator (on top). You want to convert from grams As, so this goes in the denominator (on the bottom).grams As1 mole As = moles As74.9 gram As
It depends on the carat that it is but I can tell you that 11g of 9 carat gold would be about £133
The oracle 11g certification is for those who plan to use and or teach oracle 11g programs. They must go through the training process in order to fully be able to teach it.