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#22 Write the names for these molecular compounds: a. NCl 3. nitrogen trichloride. b. BCl 3. boron trichloride. c. NI 3. nitrogen triiodide. d. SO 3. sulfur trioxide. e. N 2 H 4. dinitrogen tetrahydride. f. N 2 O 3. dinitrogen trioxide.
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#22 Write the names for these molecular compounds: a. NCl3 nitrogen trichloride b. BCl3 boron trichloride c. NI3 nitrogen triiodide d. SO3 sulfur trioxide e. N2H4 dinitrogen tetrahydride f. N2O3 dinitrogen trioxide
#23 Write the formulas or names for theses molecular compounds a. CS2 carbon disulfide b. carbon tetrabromide CBr4 c. Cl2O7 dichlorine heptoxide P2O3 d. diphosphorus trioxide
24. Write the formulas for these binary molecular compounds a. phosphorus pentachloride PCl5 IF7 b. iodine heptafluoride ClF3 c. chlorine trifluoride IO2 d. iodine dioxide
#25 The name a student gives for the molecular compound SiCl4 is monosilicon trichloride. Is this name correct? explain. No. It should have been just silicon tetrachloride