The correct name (after IUPAC rules) is just hydrogen cyanide.
Poly(methylene) is the IUPAC name of polyethene. But IUPAC also suggest polyethene to be a correct usage.
The IUPAC name for pentane is pentane. Pentane is a saturated chain of five carbon (C) atoms with the formula C5H12. Specifically, using the IUPAC name, pentane refers to the n-pentane isomer.
This formula is MgO.
The IUPAC name for tartaric acid is 2,3-dihydroxybutanedioic acid.
The correct IUPAC name for CuNO₃ is Copper(I) Nitrate.
ammonium chloride
The correct name after IUPAC nomenclature is triberyllium dinitride.
The correct name, after the IUPAC rules, is hafnium tetrafluoride (HfF4).
The correct name, after the IUPAC rules, is hafnium tetrafluoride (HfF4).
The correct name (after IUPAC rules) is just hydrogen cyanide.
The IUPAC name is formonitrile, the common used name is hydrogen cyanide.
P2O5 is the empirical formula for phosphorus(V) oxide, P4O10.
Poly(methylene) is the IUPAC name of polyethene. But IUPAC also suggest polyethene to be a correct usage.
The IUPAC name for pentane is pentane. Pentane is a saturated chain of five carbon (C) atoms with the formula C5H12. Specifically, using the IUPAC name, pentane refers to the n-pentane isomer.
Iupac name of COCl2
MgO