How many moles at of a gas will occupy 2.5 L at STP? We need to answer the question with steps of that method.

City a and city b had two different temperatures on a particular day. on that day, four times the temperature of city a was 8â° c more than 3 times the temperature of city b. the temperature of city a minus twice the temperature of city b was â’3â° c. what was the temperature of city a and city b on that day? city a was 5â° c, and city b was 4â° c. city a was 3â° c, and city b was â’1â° c. city a was 8â° c, and city b was â’3â° c. city a was 5â° c, and city b was â’5â° c.

If a polyatomic ionic compound has gained two hydrogen ions, then how does its name begin?

I’m an electrically neutral atomic any element, there are equal numbers of