6) examine the prefixes in model 2 below. fill in the numerical value that corresponds to each…

6) examine the prefixes in model 2 below. fill in the numerical value that corresponds to each prefix.\nmodel 2 - prefixes and suffixes\nprefix numerical value\nmono-\ndi-\ntri-\ntetra-\npenta-\nhexa-\nhepta-\nocta-\nnon-\ndeca-\nmolecular formula name of compound\nbcl₃ boron trichloride\nsf₆ sulfur hexafluoride\nif₇ iodine heptafluoride\nni₃ nitrogen triiodide\nn₂o₄ dinitrogen tetroxide\ncl₂o dichlorine monoxide\np₄o₁₀ tetraphosphorus decoxide\nb₅h₉ pentaboron nonahydride\nbr₃o₈ tribromine octoxide\nclf chlorine monofluoride\n7) what ending do all the compound names have in common?\n8) when is a prefix not used in front of the name of the first element?\n9) use the prefixes to name each of the following compounds:\nmolecular formula molecule name\npbr₃\nscl₄\nn₂f₂\nso₃\nbrf\n10) use the names to write the formula for each of the compounds below:\nmolecular formula molecule name\ndisulfur decafluoride\ncarbon tetrachloride\noxygen difluoride\ndinitrogen trioxide\ntetraphosphorus heptasulfide

6) examine the prefixes in model 2 below. fill in the numerical value that corresponds to each prefix.\nmodel 2 - prefixes and suffixes\nprefix numerical value\nmono-\ndi-\ntri-\ntetra-\npenta-\nhexa-\nhepta-\nocta-\nnon-\ndeca-\nmolecular formula name of compound\nbcl₃ boron trichloride\nsf₆ sulfur hexafluoride\nif₇ iodine heptafluoride\nni₃ nitrogen triiodide\nn₂o₄ dinitrogen tetroxide\ncl₂o dichlorine monoxide\np₄o₁₀ tetraphosphorus decoxide\nb₅h₉ pentaboron nonahydride\nbr₃o₈ tribromine octoxide\nclf chlorine monofluoride\n7) what ending do all the compound names have in common?\n8) when is a prefix not used in front of the name of the first element?\n9) use the prefixes to name each of the following compounds:\nmolecular formula molecule name\npbr₃\nscl₄\nn₂f₂\nso₃\nbrf\n10) use the names to write the formula for each of the compounds below:\nmolecular formula molecule name\ndisulfur decafluoride\ncarbon tetrachloride\noxygen difluoride\ndinitrogen trioxide\ntetraphosphorus heptasulfide

Answer

Brief Explanations:

  1. The prefix "mono -" corresponds to 1, "di -" to 2, "tri -" to 3, "tetra -" to 4, "penta -" to 5, "hexa -" to 6, "hepta -" to 7, "octa -" to 8, "nona -" to 9, "deca -" to 10.
  2. All compound names end with -ide.
  3. A prefix is not used in front of the name of the first element when there is only one atom of that element in the compound.
  • $PBr_3$: Phosphorus tribromide
  • $SCl_4$: Sulfur tetrachloride
  • $N_2F_2$: Dinitrogen difluoride
  • $SO_3$: Sulfur trioxide
  • $BrF$: Bromine monofluoride
  • Disulfur decafluoride: $S_2F_{10}$
  • Carbon tetrachloride: $CCl_4$
  • Oxygen difluoride: $OF_2$
  • Dinitrogen trioxide: $N_2O_3$
  • Tetraphosphorus heptasulfide: $P_4S_7$

Answer:

  1. mono -: 1, di -: 2, tri -: 3, tetra -: 4, penta -: 5, hexa -: 6, hepta -: 7, octa -: 8, nona -: 9, deca -: 10
  2. -ide
  3. When there is only one atom of the first - named element.
  4. Phosphorus tribromide, Sulfur tetrachloride, Dinitrogen difluoride, Sulfur trioxide, Bromine monofluoride
  5. $S_2F_{10}$, $CCl_4$, $OF_2$, $N_2O_3$, $P_4S_7$