What is the mass of 11.2dm³ and the following gases at stp. a. Ammonia.
b. Hydrogen Sulphide.
c. Chloride.
d. Dinitrogen (I) oxide.
( H=1, N=14, S=32, O=16, Cl=35.5, GMV=22.1dm³ at stp)

The table compares the number of electrons in two unknown neutral atoms. comparison of electrons atom number of electrons a 10 d 11 use this information to determine the number of valence electrons in the atoms. which of the following correctly compares the stability of the two atoms? both are unreactive. both are highly reactive. a is unreactive and d is reactive. a is reactive and d is unreactive.

Which two scientific disciplines are bridged by pharmaceutical drugs? chemistry and forensics chemistry and medicine biology and forensics biology and criminology

How can one make a supersaturated solution? (apex)