1. How many GRAMS of
boron are present in 2.62 moles
of boron trichloride ___ grams.
2. How many MOLES of
chlorine are present in 1.39
grams of boron trichloride ____ moles.
1. How many GRAMS of boron are present in 2.62 moles of boron trichloride ___ grams....
1) How many MOLECULES of boron trichloride are present in 4.14 moles of this compound ? 2) How many MOLES of boron trichloride are present in 1.34×1022 molecules of this compound ? 3) How many ATOMS of sulfur are present in 3.55 moles of sulfur dichloride ? 4) How many MOLES of chlorine are present in 3.07×1022 molecules of sulfur dichloride ?
1. How many MOLECULES of boron trichloride are present in 8.03 grams of this compound ? 2. How many GRAMS of boron trichloride are present in 1.34×1022 molecules of this compound ? 3) How many ATOMS of sulfur are present in 6.70 grams of sulfur dichloride ? 4) How many GRAMS of chlorine are present in 3.07×1022molecules of sulfur dichloride ?
1. How many ATOMS of sulfur are present in 9.92 grams of sulfur tetrafluoride, SF4? ____ atoms of sulfur 2. How many GRAMS of fluorine are present in 4.58×1022 molecules of sulfur tetrafluoride? ____grams of fluorine 3. How many GRAMS of boron are present in 3.42 moles of boron trichloride, BCl3? ____grams 4. How many MOLES of chlorine are present in 3.38 grams of boron trichloride? ____moles 5. How many GRAMS of copper(II) are present in 4.84 grams of copper(II)...
1. How many grams of B are present in 4.04 grams of boron tribromide ? grams B. 2. How many grams of boron tribromide contain 4.80 grams of Br ? grams boron tribromide.
1. How many MOLECULES of boron tribromide are present in 4.37 moles of this compound ? molecules. 2. How many MOLES of boron tribromide are present in 6.07×1022 molecules of this compound ? moles. 1. How many ATOMS of nitrogen are present in 1.22 moles of nitrogen trifluoride ? atoms of nitrogen. 2. How many MOLES of fluorine are present in 1.64×1022 molecules of nitrogen trifluoride ? moles of fluorine.
1. How many MOLECULES of boron tribromide are present in 6.40 grams of this compound ? molecules. 2. How many GRAMS of boron tribromide are present in 4.51x1020 molecules of this compound? grams.
1. How many GRAMS of sulfur are present in 2.00 moles of disulfur decafluoride ? grams. 2. How many MOLES of fluorine are present in 2.19 grams of disulfur decafluoride? moles.
1. How many GRAMS of sodium sulfide are present in 4.93 moles of this compound? grams How many MOLES of sodium sulfide are present in 1.80 grams of this compound? 2. moles.
1. How many GRAMS of sulfur are present in 3.41 moles of sulfur tetrafluoride? grams 2. How many MOLES of fluorine are present in 2.86 grams of sulfur tetrafluoride ? moles Submit Answer Retry Entire Group 9 more group attempts remaining
1. How many GRAMS of nickel(II) chromate are present in 2.09 moles of this compound ? grams. 2. How many MOLES of nickel(II) chromate are present in 3.84 grams of this compound ? moles. Submit Answer Retry Entire Group 8 more group attempts remaining