A gas fills 4 L of space at 200 K. If the temperature drops to 50 K, what will the gas's volume be?

Select all that apply. a beta particle: is electromagnetic energy is an electron has zero charge is emitted from the nucleus has a +2 charge has a -1 charge

What does a complete balanced chemical equation include? a. exothermic coefficients b. endothermic coefficients c. valence electrons d. molar coefficients

What is the percentage of hydrogen in nitrogen trihydride