Calculate the number of C atoms in 0.376 mole of C.
Part A Calculate the number of C atoms in 0.987 mole of C. I A¢* o 2 ? Nc = atoms of C Submit Request Answer Part B Calculate the number of SO2 molecules in 3.11 moles of SO2. IVO AQ * O ? Nso = molecules of SO2 Submit Request Answer Part Calculate the moles of Fe in 8.93x1022 atoms of Fe. IVO AO R O 2 ? nFe = mole of Fe Submit Request Answer Part D Calculate...
1) Calculate the number of C atoms in 0.334 mole of C. Nc=______atoms of C 2) Calculate the number of SO2 molecules in 2.73 moles of SO2. NSO2=______ molecules of SO2 3) Calculate the moles of Fe in 2.82x1022 atoms of Fe. Nfe=_______ mole of Fe 4) Calculate the moles of C2H6O in 3.11x1024 molecules of C2H6O. nC2H6O=_______ moles of C2H6O
A) Calculate the moles of C in 0.182 mole C6H14O. B) Calculate the moles of O in 0.182 mole C6H14O. C) Calculate the number of H atoms in 0.182 mole C6H14O. D) Calculate the number of C atoms in 0.182 mole C6H14O.
- 30 The total number of C atoms in 3.0 mole of C4Hy is (A) 7. 2264 x 1024 atoms (B) 1.9927 x 1023 atoms (C) 8. 0293 x 1023 atoms (D) 4.5165 x 1023 atoms C-12 H- 3.0m
Can someone please help me? Thanks! Problem 7 a. Calculate the number of C atoms in 0.751 mole of C. b. Calculate the number of SO2 molecules in 4.36 moles of SO2. c. Calculate the moles of Fe in 5.66x1022 atoms of Fe. d. Calculate the moles of C2H6O in 2.07x1024 molecules of C2H6O.
Which of the following contains the greatest number of atoms? 0.70 mole NH3 0.25 mole SO2 0.50 mole ClO2 0.75 mole He Which of the following contains the greatest number of atoms? 0 0.70 mole NH3 O 0.25 mole SO2 0 0.50 mole Cl20 0.75 mole He
The number of atoms in one mole of an element is identified as A) 6.02 x 10^-2 atoms B) 6.02 x 10^2 atoms C) 6.02 x 10^23 atoms D) none of the above
Part A Calculate the number of C atoms in 0.482 mol of C. Part B Calculate the number of SO2 molecules in 6.24 mol of SO2Part C Calculate the moles of Fe in 3.14 x 1022 atoms of Fe.
1. Calculate the number of moles of magnesium, chlorine, and oxygen atoms in 3.80 moles of magnesium perchlorate, Mg(ClO4)2. Express the number of moles of Mg, Cl, and O atoms numerically, separated by commas. 2. A sample of propane, C3H8, contains 10.4 moles of carbon atoms. How many total moles of atoms does the sample contain? Express the total number of moles of carbon and hydrogen numerically. One molecule of ozone, O3, contains three oxygen atoms. Similarly, 1 mole of...
calculate the number of atoms of C in 20.0g of C5H5N