Answer:
26.8224 Meters per Second.
Zn and HCl are the reactant in the equation above. zinc react with 2 moles of Hcl to form zinc chloride and a hydrogen molecule. The one equation means that the reaction proceed to the forward side only therefore no reverse of the reaction.
Answer:
22.67 L of PH₃
Explanation:
The balanced equation is:

From the equation:

= 22.67 L of PH₃
Answer:
The answer to your question is: True
Explanation:
Carbon compounds
Aliphatic saturated only have single bonds
unsaturated could have double or triple bonds
Ciclic are skeletons of carbons that forms cycles
Aromatic the unit of this compounds is benzene, which is a cycle of
6 carbons.
Diagram 1 exhibits the nature of the particles within the state that forms after a solid melts. Solids melt into liquids and the particles within a liquid have a greater spacing than the particles in a solid. Moreover, these particles are free to slip over one another, which means that liquids do not have a definite shape; however, the particles are still confined in by intermolecular forces, which means that the volume of a liquid is definite.