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FeCl3 ?
1.1 grams FeCl3 (1 mole FeCl3/162.2 grams)
= 0.0068 moles of FeCl3
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What is the total number of moles in 80.0 grams of C2H5Cl?
The molar mass of an element is its atomic weight in grams. The atomic weight is on the periodic table. 1 mole C = 12.0107 g C. To calculate the number of moles in 80 g of C, do the following: 80 g C x (1 mole C/12.0107 g C) = 6.66 mole C = 7 mole C* *This answer has been rounded to the proper number of significant figures. When multiplying or dividing, the answer is rounded to the fewest significant figures used in the calculation. 80 only has one significant figure. Refer to the related link below concerning significant figures.
How many grams are in 11 pounds?
4989.52 grams to 11 pounds.
11 grams is equal to how many pounds?
11 grams is equal to about 0.02425 pounds.
How many grams in 6 pounds 11 ounces?
3033.4 grams.
How many grams is 11 pounds?
11 pounds is 4989.52g
How many grams of NaCl are present in 11 moles?
643.5 (:
How many moles of water are present in 180 grams of water?
11
What is the mass of 11 moles of KCl?
The atomic mass of potassium is 39 The atomic mass of chlorine is 35.5 The formula mass of KCl is the sumof these. This is the mass in grams of one mole of KCl. Use this as a conversion factor to find mass of 11 moles
What volume in mL of a 1.06 M NaOH solution is required to neutralize 11 g of HCl?
Balanced equation. NaOH + HCl -> NaCl + H2O all one to one. find moles HCl. 11 grams HCl (1 mole HCl/36.458 grams ) = 0.3017 moles HCl Moles HCl same as moles NaOH Molarity = moles of solute/Liters of solution 1.06 M NaOH = 0.3017 moles NaOH/liters of solution = 0.2846 Liters this is equal to..... 285 milliliters of NaOH needed
When carbon is burned in the presence of oxygen combine to produce carbon dioxide If you start with 6 grams of carbon and 11 grams of oxygen and they react completely how many grams of carbon dioxide?
C + O2 = CO2 So the theoretical number of moles are 1 each. number of moles is mass/molecular weight C = 6/12 which is 0.5 O2 = 11/32 which is 0.34375 Oxygen is the limiting reagent. So 0.34375 moles is reacted and this also gives 0.34375 moles CO2 no moles is mass over molecular mass grams is moles x molec mass 0.34375 x 44 = 15.125 grams CO2 formed. learn the technique. this is needed in science
How many grams of H2 are needed to reduce 5.51 moles of CuO in the reaction?
11 g hydrogen are needed.
How many moles of CO2 molecules are present in 11g of carbon dioxide?
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.
How many moles are in 3.4x10-7 grams of silicon dioxide?
11 grams of silicon Si equals 0,39 moles.
How many moles in 11.g of Ti?
65.39 grams titanium (1 mole Ti/47.87 grams)(6.022 X 1023/1 mole Ti) = 8.226 X 1023 atoms of titanium -------------------------------------------
How many moles does 11 g of silicon contain?
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.
How many atoms of sodium are present in 3 moles of sodium and what is mass of it?
each mole contains 6.022*10(raised to the power 23) so three moles of sodium contain 18.066*10(raised to the power 23) mass of one mole of sodium is 11 grams so mass of three moles of sodium is 33 grams
What is the number of moles in 508 g of ethanol?
C2H6O = 46.08 g 508 g * (1 mol C2H6O/46.08 g C2H6O) = 11.024 mol C2H6O There are about 11 moles in 508 grams of ethanol.
