A substance X is formed from an exhaustible natural resource . It is a black and thick liquid with an unpleasant smell .It is a mixture of 200 substances. Some of the products such as dyes, explosives, paints, perfumes etc. Are obtained using this resource. The substance X is

Newtons second law deals most cosely with

This drawing shows a human body system. what is the primary function of this body system?

The table compares the number of electrons in two unknown neutral atoms. comparison of electrons atom number of electrons a 9 d 11 use this information to determine the number of valence electrons in the atoms. which of the following correctly compares the stability of tthe table compares the number of electrons in two unknown neutral atoms. comparison of electrons atom number of electrons a 9 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.