High-density liquid (d = 2.32 g/cm3) was measured to occupy a volume of 49.4ml using a graduated cylinder. report the mass of the liquid with correct precision. is this result in accordance with the rules for significant figures

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.

Which of the following signs of a chemical reaction are observed in the reaction of potassium with water? precipitate formed temperature change smell produced gas produced color change

What is the ph of a 0.0010 m hno3? 1.0 3.0 4.0 5.0