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3.4 X 10^24 Pb atoms (1 mole Pb/6.022 X 10^23)
= 5.6 moles of lead
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∙ 13y ago
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How many O atoms are in 1 mole of H2SO4?
1 mole H2SO4 x 4 moles O/mole H2SO4 x 6.02x10^23 atoms of O/mole O = 2.4x10^34 oxygen atoms
How many moles are present in 34 grams of KOH?
Depending upon how precise your masses are, KOH has a molar mass of about 56, so your answer is about 34/56.
How many grams are in 88.4 moles of NI3?
The molar mass of nitrogen triiodide is 394,719 g.So 88 moles is equivalent to 34 735,272 g.This strange compound has the curious property to explode when it is irradiated with alpha particles.
How many mL of 0.218 M sodium sulfate react with exactly 25.34 mL of 0.113 M BaCl2?
The equation is straight forward. One mole will react with one mole. So how many moles are in 34ml of .113M BaCl2? 0.113 / 1000, x 34 is 0.003842 moles BaCl2. So we now need to find out how many ml of Na2SO4 is 0.003842 moles. dividing 0.218 by 1000 tells you the amount of moles in 1 ml. i.e. 0.000218 moles. 0.003842/0.000218 = 17.624 ml needed to react.
How many moles of hydrogen gas is required to completely react with chlorine in the following reaction that has a pressure of 735 torr at 34 C in a 450 ml container according to the reaction. H2 Cl2 2?
1 mol of H2 is necessary.
How many atoms are there in 34 grams of lithium?
Li atomic mass= 6.941g/mol= 4.9 moles of Li1.00 mol = 6.02 x 1023 atoms4.9 mol Li = 2.95 x 1024 atoms= 3.0 x 1024 atoms
How many O atoms are in 1 mole of H2SO4?
1 mole H2SO4 x 4 moles O/mole H2SO4 x 6.02x10^23 atoms of O/mole O = 2.4x10^34 oxygen atoms
How many mole of H atoms in 1 mole of H2O2?
17.32 moles H2O (2 moles H/1 mole H2O) = 34.64 moles hydrogen
How many gram of 34M of NaCL?
34 moles of NaCl is equivalent to 1 986,95 g.
How many molecules of carbon dioxide gas are there in 34 moles?
There are approx 2.05*1025 molecules.
How many atoms are in C16H12O6?
34. You just add them together.
How many moles are present in 34 grams of KOH?
Depending upon how precise your masses are, KOH has a molar mass of about 56, so your answer is about 34/56.
5.6 moles of gold contain how many atoms?
5.0 grams gold (1 mole Au/197.0 grams)(6.022 X 1023/1 mole Au) = 1.5 X 1022 atoms of gold ===================
How many moles of sodium hydroxide will react with 17 moles of sulfuric acid?
In the acid-base reaction where sodium hydroxide and sulfuric acid react, the formula is: H2SO4 + 2NaOH --> Na2SO4 + 2H2O. The coefficients shown are necessary to uphold the law of conservation of mass. So, if you have 17 moles of sulfuric acid, you will need twice as many moles of sodium hydroxide, so the answer is 34 moles NaOH.
How many Hydrogen atoms are in an Alkane with 16 Carbon atoms?
A non cyclic alkane always has a number of hydrogen atoms equal to 2c + 2, where c is the number of carbon atoms. Therefore, hexadecane, an alkane with 16 carbon atoms, will have 34 hydrogen atoms.
What is the Mass in Grams of 1.50 moles of hydrogen peroxide?
The molar mass of hydrogen peroxide is about 34; therefore, 1.5 moles has a mass of about 51 grams.
How many grams are in 88.4 moles of NI3?
The molar mass of nitrogen triiodide is 394,719 g.So 88 moles is equivalent to 34 735,272 g.This strange compound has the curious property to explode when it is irradiated with alpha particles.
