I will mark it as brainliest

Which of the following are considered noble gases? a. bromine b. neon c. argon d. chlorine

Which of the following are guidelines to follow for obtaining accurate observations

The device shows the relative humidity at 22°c. what’s the water vapor density if the maximum water vapor in air at this temperature is 20 grams/cubic meter? a device showing that at 22 degrees celsius the relative humidity is 58%. a. 11.6% b. 11.6 g/m3 c. 12.76% d. 12.76 g/m3 reset next