Multiple ChoiceWhich of the following is the correct chemical formula for hexaboron monosilicide?61views
Multiple ChoiceWhich of the following is the correct chemical formula for phosphorus trichloride?37views
Multiple ChoiceWhat is the IUPAC name for the molecular compound with the formula N_2O (commonly known as laughing gas)?34views
Multiple ChoiceWhich of the following is the correct chemical formula for phosphorus pentachloride?39views
Multiple ChoiceWhich of the following is the correct chemical formula for sulfur hexafluoride?37views