Multiple ChoiceWhich of the following is the correct chemical formula for hexaboron monosilicide?42views
Multiple ChoiceWhich of the following is the correct chemical formula for phosphorus trichloride?24views
Multiple ChoiceWhat is the IUPAC name for the molecular compound with the formula N_2O (commonly known as laughing gas)?23views
Multiple ChoiceWhich of the following is the correct chemical formula for phosphorus pentachloride?28views
Multiple ChoiceWhich of the following is the correct chemical formula for sulfur hexafluoride?30views