Multiple ChoiceWhich of the following is the correct chemical formula for hexaboron monosilicide?50views
Multiple ChoiceWhich of the following is the correct chemical formula for phosphorus trichloride?31views
Multiple ChoiceWhat is the IUPAC name for the molecular compound with the formula N_2O (commonly known as laughing gas)?29views
Multiple ChoiceWhich of the following is the correct chemical formula for phosphorus pentachloride?33views
Multiple ChoiceWhich of the following is the correct chemical formula for sulfur hexafluoride?34views